Algebra Examples

$3 {(- 2 x + 3)}^{3} (- 3) {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 1

Use the Binomial Theorem.

$3 ({(- 2 x)}^{3} + 3 {(- 2 x)}^{2} \cdot 3 + 3 (- 2 x) \cdot 3^{2} + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2

Simplify each term.

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Step 2.1

Apply the product rule to $- 2 x$ .

$3 ({(- 2)}^{3} x^{3} + 3 {(- 2 x)}^{2} \cdot 3 + 3 (- 2 x) \cdot 3^{2} + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.2

Raise $- 2$ to the power of $3$ .

$3 (- 8 x^{3} + 3 {(- 2 x)}^{2} \cdot 3 + 3 (- 2 x) \cdot 3^{2} + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.3

Apply the product rule to $- 2 x$ .

$3 (- 8 x^{3} + 3 ({(- 2)}^{2} x^{2}) \cdot 3 + 3 (- 2 x) \cdot 3^{2} + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.4

Raise $- 2$ to the power of $2$ .

$3 (- 8 x^{3} + 3 (4 x^{2}) \cdot 3 + 3 (- 2 x) \cdot 3^{2} + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.5

Multiply $4$ by $3$ .

$3 (- 8 x^{3} + 12 x^{2} \cdot 3 + 3 (- 2 x) \cdot 3^{2} + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.6

Multiply $3$ by $12$ .

$3 (- 8 x^{3} + 36 x^{2} + 3 (- 2 x) \cdot 3^{2} + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.7

Multiply $3$ by $3^{2}$ by adding the exponents.

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Step 2.7.1

Move $3^{2}$ .

$3 (- 8 x^{3} + 36 x^{2} + 3^{2} \cdot 3 (- 2 x) + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.7.2

Multiply $3^{2}$ by $3$ .

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Step 2.7.2.1

Raise $3$ to the power of $1$ .

$3 (- 8 x^{3} + 36 x^{2} + 3^{2} \cdot 3^{1} (- 2 x) + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.7.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$3 (- 8 x^{3} + 36 x^{2} + 3^{2 + 1} (- 2 x) + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.7.3

Add $2$ and $1$ .

$3 (- 8 x^{3} + 36 x^{2} + 3^{3} (- 2 x) + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.8

Raise $3$ to the power of $3$ .

$3 (- 8 x^{3} + 36 x^{2} + 27 (- 2 x) + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.9

Multiply $- 2$ by $27$ .

$3 (- 8 x^{3} + 36 x^{2} - 54 x + 3^{3}) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 2.10

Raise $3$ to the power of $3$ .

$3 (- 8 x^{3} + 36 x^{2} - 54 x + 27) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 3

Apply the distributive property.

$(3 (- 8 x^{3}) + 3 (36 x^{2}) + 3 (- 54 x) + 3 \cdot 27) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 4

Simplify.

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Step 4.1

Multiply $- 8$ by $3$ .

$(- 24 x^{3} + 3 (36 x^{2}) + 3 (- 54 x) + 3 \cdot 27) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 4.2

Multiply $36$ by $3$ .

$(- 24 x^{3} + 108 x^{2} + 3 (- 54 x) + 3 \cdot 27) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 4.3

Multiply $- 54$ by $3$ .

$(- 24 x^{3} + 108 x^{2} - 162 x + 3 \cdot 27) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 4.4

Multiply $3$ by $27$ .

$(- 24 x^{3} + 108 x^{2} - 162 x + 81) \cdot - 3 {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 5

Apply the distributive property.

$(- 24 x^{3} \cdot - 3 + 108 x^{2} \cdot - 3 - 162 x \cdot - 3 + 81 \cdot - 3) {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 6

Simplify.

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Step 6.1

Multiply $- 3$ by $- 24$ .

$(72 x^{3} + 108 x^{2} \cdot - 3 - 162 x \cdot - 3 + 81 \cdot - 3) {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 6.2

Multiply $- 3$ by $108$ .

$(72 x^{3} - 324 x^{2} - 162 x \cdot - 3 + 81 \cdot - 3) {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 6.3

Multiply $- 3$ by $- 162$ .

$(72 x^{3} - 324 x^{2} + 486 x + 81 \cdot - 3) {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 6.4

Multiply $81$ by $- 3$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) {(4 x^{2} - 5)}^{3} + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 7

Use the Binomial Theorem.

$(72 x^{3} - 324 x^{2} + 486 x - 243) ({(4 x^{2})}^{3} + 3 {(4 x^{2})}^{2} \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8

Simplify each term.

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Step 8.1

Apply the product rule to $4 x^{2}$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (4^{3} {(x^{2})}^{3} + 3 {(4 x^{2})}^{2} \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.2

Raise $4$ to the power of $3$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 {(x^{2})}^{3} + 3 {(4 x^{2})}^{2} \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.3

Multiply the exponents in ${(x^{2})}^{3}$ .

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Step 8.3.1

Apply the power rule and multiply exponents, ${(a^{m})}^{n} = a^{m n}$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{2 \cdot 3} + 3 {(4 x^{2})}^{2} \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.3.2

Multiply $2$ by $3$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} + 3 {(4 x^{2})}^{2} \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.4

Apply the product rule to $4 x^{2}$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} + 3 (4^{2} {(x^{2})}^{2}) \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.5

Raise $4$ to the power of $2$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} + 3 (16 {(x^{2})}^{2}) \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.6

Multiply the exponents in ${(x^{2})}^{2}$ .

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Step 8.6.1

Apply the power rule and multiply exponents, ${(a^{m})}^{n} = a^{m n}$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} + 3 (16 x^{2 \cdot 2}) \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.6.2

Multiply $2$ by $2$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} + 3 (16 x^{4}) \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.7

Multiply $16$ by $3$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} + 48 x^{4} \cdot - 5 + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.8

Multiply $- 5$ by $48$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} - 240 x^{4} + 3 (4 x^{2}) {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.9

Multiply $4$ by $3$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} - 240 x^{4} + 12 x^{2} {(- 5)}^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.10

Raise $- 5$ to the power of $2$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} - 240 x^{4} + 12 x^{2} \cdot 25 + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.11

Multiply $25$ by $12$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} - 240 x^{4} + 300 x^{2} + {(- 5)}^{3}) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 8.12

Raise $- 5$ to the power of $3$ .

$(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} - 240 x^{4} + 300 x^{2} - 125) + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 9

Expand $(72 x^{3} - 324 x^{2} + 486 x - 243) (64 x^{6} - 240 x^{4} + 300 x^{2} - 125)$ by multiplying each term in the first expression by each term in the second expression.

$72 x^{3} (64 x^{6}) + 72 x^{3} (- 240 x^{4}) + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10

Simplify each term.

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Step 10.1

Rewrite using the commutative property of multiplication.

$72 \cdot 64 x^{3} x^{6} + 72 x^{3} (- 240 x^{4}) + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.2

Multiply $x^{3}$ by $x^{6}$ by adding the exponents.

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Step 10.2.1

Move $x^{6}$ .

$72 \cdot 64 (x^{6} x^{3}) + 72 x^{3} (- 240 x^{4}) + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$72 \cdot 64 x^{6 + 3} + 72 x^{3} (- 240 x^{4}) + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.2.3

Add $6$ and $3$ .

$72 \cdot 64 x^{9} + 72 x^{3} (- 240 x^{4}) + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.3

Multiply $72$ by $64$ .

$4608 x^{9} + 72 x^{3} (- 240 x^{4}) + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.4

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 72 \cdot - 240 x^{3} x^{4} + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.5

Multiply $x^{3}$ by $x^{4}$ by adding the exponents.

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Step 10.5.1

Move $x^{4}$ .

$4608 x^{9} + 72 \cdot - 240 (x^{4} x^{3}) + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.5.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 72 \cdot - 240 x^{4 + 3} + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.5.3

Add $4$ and $3$ .

$4608 x^{9} + 72 \cdot - 240 x^{7} + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.6

Multiply $72$ by $- 240$ .

$4608 x^{9} - 17280 x^{7} + 72 x^{3} (300 x^{2}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.7

Rewrite using the commutative property of multiplication.

$4608 x^{9} - 17280 x^{7} + 72 \cdot 300 x^{3} x^{2} + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.8

Multiply $x^{3}$ by $x^{2}$ by adding the exponents.

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Step 10.8.1

Move $x^{2}$ .

$4608 x^{9} - 17280 x^{7} + 72 \cdot 300 (x^{2} x^{3}) + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.8.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} - 17280 x^{7} + 72 \cdot 300 x^{2 + 3} + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.8.3

Add $2$ and $3$ .

$4608 x^{9} - 17280 x^{7} + 72 \cdot 300 x^{5} + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.9

Multiply $72$ by $300$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} + 72 x^{3} \cdot - 125 - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.10

Multiply $- 125$ by $72$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 324 x^{2} (64 x^{6}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.11

Rewrite using the commutative property of multiplication.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 324 \cdot 64 x^{2} x^{6} - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.12

Multiply $x^{2}$ by $x^{6}$ by adding the exponents.

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Step 10.12.1

Move $x^{6}$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 324 \cdot 64 (x^{6} x^{2}) - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.12.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 324 \cdot 64 x^{6 + 2} - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.12.3

Add $6$ and $2$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 324 \cdot 64 x^{8} - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.13

Multiply $- 324$ by $64$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} - 324 x^{2} (- 240 x^{4}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.14

Rewrite using the commutative property of multiplication.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} - 324 \cdot - 240 x^{2} x^{4} - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.15

Multiply $x^{2}$ by $x^{4}$ by adding the exponents.

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Step 10.15.1

Move $x^{4}$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} - 324 \cdot - 240 (x^{4} x^{2}) - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.15.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} - 324 \cdot - 240 x^{4 + 2} - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.15.3

Add $4$ and $2$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} - 324 \cdot - 240 x^{6} - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.16

Multiply $- 324$ by $- 240$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 324 x^{2} (300 x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.17

Rewrite using the commutative property of multiplication.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 324 \cdot 300 x^{2} x^{2} - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.18

Multiply $x^{2}$ by $x^{2}$ by adding the exponents.

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Step 10.18.1

Move $x^{2}$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 324 \cdot 300 (x^{2} x^{2}) - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.18.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 324 \cdot 300 x^{2 + 2} - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.18.3

Add $2$ and $2$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 324 \cdot 300 x^{4} - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.19

Multiply $- 324$ by $300$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} - 324 x^{2} \cdot - 125 + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.20

Multiply $- 125$ by $- 324$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 486 x (64 x^{6}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.21

Rewrite using the commutative property of multiplication.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 486 \cdot 64 x \cdot x^{6} + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.22

Multiply $x$ by $x^{6}$ by adding the exponents.

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Step 10.22.1

Move $x^{6}$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 486 \cdot 64 (x^{6} x) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.22.2

Multiply $x^{6}$ by $x$ .

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Step 10.22.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 486 \cdot 64 (x^{6} x^{1}) + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.22.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 486 \cdot 64 x^{6 + 1} + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.22.3

Add $6$ and $1$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 486 \cdot 64 x^{7} + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.23

Multiply $486$ by $64$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} + 486 x (- 240 x^{4}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.24

Rewrite using the commutative property of multiplication.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} + 486 \cdot - 240 x \cdot x^{4} + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.25

Multiply $x$ by $x^{4}$ by adding the exponents.

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Step 10.25.1

Move $x^{4}$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} + 486 \cdot - 240 (x^{4} x) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.25.2

Multiply $x^{4}$ by $x$ .

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Step 10.25.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} + 486 \cdot - 240 (x^{4} x^{1}) + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.25.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} + 486 \cdot - 240 x^{4 + 1} + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.25.3

Add $4$ and $1$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} + 486 \cdot - 240 x^{5} + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.26

Multiply $486$ by $- 240$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 486 x (300 x^{2}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.27

Rewrite using the commutative property of multiplication.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 486 \cdot 300 x \cdot x^{2} + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.28

Multiply $x$ by $x^{2}$ by adding the exponents.

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Step 10.28.1

Move $x^{2}$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 486 \cdot 300 (x^{2} x) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.28.2

Multiply $x^{2}$ by $x$ .

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Step 10.28.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 486 \cdot 300 (x^{2} x^{1}) + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.28.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 486 \cdot 300 x^{2 + 1} + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.28.3

Add $2$ and $1$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 486 \cdot 300 x^{3} + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.29

Multiply $486$ by $300$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 145800 x^{3} + 486 x \cdot - 125 - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.30

Multiply $- 125$ by $486$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 145800 x^{3} - 60750 x - 243 (64 x^{6}) - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.31

Multiply $64$ by $- 243$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 145800 x^{3} - 60750 x - 15552 x^{6} - 243 (- 240 x^{4}) - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.32

Multiply $- 240$ by $- 243$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 145800 x^{3} - 60750 x - 15552 x^{6} + 58320 x^{4} - 243 (300 x^{2}) - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.33

Multiply $300$ by $- 243$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 145800 x^{3} - 60750 x - 15552 x^{6} + 58320 x^{4} - 72900 x^{2} - 243 \cdot - 125 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 10.34

Multiply $- 243$ by $- 125$ .

$4608 x^{9} - 17280 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 31104 x^{7} - 116640 x^{5} + 145800 x^{3} - 60750 x - 15552 x^{6} + 58320 x^{4} - 72900 x^{2} + 30375 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 11

Add $- 17280 x^{7}$ and $31104 x^{7}$ .

$4608 x^{9} + 13824 x^{7} + 21600 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} - 116640 x^{5} + 145800 x^{3} - 60750 x - 15552 x^{6} + 58320 x^{4} - 72900 x^{2} + 30375 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 12

Subtract $116640 x^{5}$ from $21600 x^{5}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 9000 x^{3} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 145800 x^{3} - 60750 x - 15552 x^{6} + 58320 x^{4} - 72900 x^{2} + 30375 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 13

Add $- 9000 x^{3}$ and $145800 x^{3}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 77760 x^{6} - 97200 x^{4} + 40500 x^{2} + 136800 x^{3} - 60750 x - 15552 x^{6} + 58320 x^{4} - 72900 x^{2} + 30375 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 14

Subtract $15552 x^{6}$ from $77760 x^{6}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 97200 x^{4} + 40500 x^{2} + 136800 x^{3} - 60750 x + 58320 x^{4} - 72900 x^{2} + 30375 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 15

Add $- 97200 x^{4}$ and $58320 x^{4}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} + 40500 x^{2} + 136800 x^{3} - 60750 x - 72900 x^{2} + 30375 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 16

Subtract $72900 x^{2}$ from $40500 x^{2}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + {(- 2 x + 3)}^{4} (3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 17

Use the Binomial Theorem.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + ({(- 2 x)}^{4} + 4 {(- 2 x)}^{3} \cdot 3 + 6 {(- 2 x)}^{2} \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18

Simplify each term.

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Step 18.1

Apply the product rule to $- 2 x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + ({(- 2)}^{4} x^{4} + 4 {(- 2 x)}^{3} \cdot 3 + 6 {(- 2 x)}^{2} \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.2

Raise $- 2$ to the power of $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} + 4 {(- 2 x)}^{3} \cdot 3 + 6 {(- 2 x)}^{2} \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.3

Apply the product rule to $- 2 x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} + 4 ({(- 2)}^{3} x^{3}) \cdot 3 + 6 {(- 2 x)}^{2} \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.4

Raise $- 2$ to the power of $3$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} + 4 (- 8 x^{3}) \cdot 3 + 6 {(- 2 x)}^{2} \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.5

Multiply $- 8$ by $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 32 x^{3} \cdot 3 + 6 {(- 2 x)}^{2} \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.6

Multiply $3$ by $- 32$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 6 {(- 2 x)}^{2} \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.7

Apply the product rule to $- 2 x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 6 ({(- 2)}^{2} x^{2}) \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.8

Raise $- 2$ to the power of $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 6 (4 x^{2}) \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.9

Multiply $4$ by $6$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 24 x^{2} \cdot 3^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.10

Raise $3$ to the power of $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 24 x^{2} \cdot 9 + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.11

Multiply $9$ by $24$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 216 x^{2} + 4 (- 2 x) \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.12

Multiply $- 2$ by $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 216 x^{2} - 8 x \cdot 3^{3} + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.13

Raise $3$ to the power of $3$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 216 x^{2} - 8 x \cdot 27 + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.14

Multiply $27$ by $- 8$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 216 x^{2} - 216 x + 3^{4}) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 18.15

Raise $3$ to the power of $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} - 96 x^{3} + 216 x^{2} - 216 x + 81) \cdot 3 {(4 x^{2} - 5)}^{2} (2 x)$

Step 19

Apply the distributive property.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (16 x^{4} \cdot 3 - 96 x^{3} \cdot 3 + 216 x^{2} \cdot 3 - 216 x \cdot 3 + 81 \cdot 3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 20

Simplify.

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Step 20.1

Multiply $3$ by $16$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (48 x^{4} - 96 x^{3} \cdot 3 + 216 x^{2} \cdot 3 - 216 x \cdot 3 + 81 \cdot 3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 20.2

Multiply $3$ by $- 96$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (48 x^{4} - 288 x^{3} + 216 x^{2} \cdot 3 - 216 x \cdot 3 + 81 \cdot 3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 20.3

Multiply $3$ by $216$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (48 x^{4} - 288 x^{3} + 648 x^{2} - 216 x \cdot 3 + 81 \cdot 3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 20.4

Multiply $3$ by $- 216$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (48 x^{4} - 288 x^{3} + 648 x^{2} - 648 x + 81 \cdot 3) {(4 x^{2} - 5)}^{2} (2 x)$

Step 20.5

Multiply $81$ by $3$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (48 x^{4} - 288 x^{3} + 648 x^{2} - 648 x + 243) {(4 x^{2} - 5)}^{2} (2 x)$

Step 21

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 2 (48 x^{4} - 288 x^{3} + 648 x^{2} - 648 x + 243) {(4 x^{2} - 5)}^{2} x$

Step 22

Apply the distributive property.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (2 (48 x^{4}) + 2 (- 288 x^{3}) + 2 (648 x^{2}) + 2 (- 648 x) + 2 \cdot 243) {(4 x^{2} - 5)}^{2} x$

Step 23

Simplify.

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Step 23.1

Multiply $48$ by $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} + 2 (- 288 x^{3}) + 2 (648 x^{2}) + 2 (- 648 x) + 2 \cdot 243) {(4 x^{2} - 5)}^{2} x$

Step 23.2

Multiply $- 288$ by $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 2 (648 x^{2}) + 2 (- 648 x) + 2 \cdot 243) {(4 x^{2} - 5)}^{2} x$

Step 23.3

Multiply $648$ by $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} + 2 (- 648 x) + 2 \cdot 243) {(4 x^{2} - 5)}^{2} x$

Step 23.4

Multiply $- 648$ by $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 2 \cdot 243) {(4 x^{2} - 5)}^{2} x$

Step 23.5

Multiply $2$ by $243$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) {(4 x^{2} - 5)}^{2} x$

Step 24

Rewrite ${(4 x^{2} - 5)}^{2}$ as $(4 x^{2} - 5) (4 x^{2} - 5)$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) ((4 x^{2} - 5) (4 x^{2} - 5)) x$

Step 25

Expand $(4 x^{2} - 5) (4 x^{2} - 5)$ using the FOIL Method.

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Step 25.1

Apply the distributive property.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (4 x^{2} (4 x^{2} - 5) - 5 (4 x^{2} - 5)) x$

Step 25.2

Apply the distributive property.

Step 25.3

Apply the distributive property.

Step 26

Simplify and combine like terms.

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Step 26.1

Simplify each term.

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Step 26.1.1

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (4 \cdot 4 x^{2} x^{2} + 4 x^{2} \cdot - 5 - 5 (4 x^{2}) - 5 \cdot - 5) x$

Step 26.1.2

Multiply $x^{2}$ by $x^{2}$ by adding the exponents.

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Step 26.1.2.1

Move $x^{2}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (4 \cdot 4 (x^{2} x^{2}) + 4 x^{2} \cdot - 5 - 5 (4 x^{2}) - 5 \cdot - 5) x$

Step 26.1.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (4 \cdot 4 x^{2 + 2} + 4 x^{2} \cdot - 5 - 5 (4 x^{2}) - 5 \cdot - 5) x$

Step 26.1.2.3

Add $2$ and $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (4 \cdot 4 x^{4} + 4 x^{2} \cdot - 5 - 5 (4 x^{2}) - 5 \cdot - 5) x$

Step 26.1.3

Multiply $4$ by $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (16 x^{4} + 4 x^{2} \cdot - 5 - 5 (4 x^{2}) - 5 \cdot - 5) x$

Step 26.1.4

Multiply $- 5$ by $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (16 x^{4} - 20 x^{2} - 5 (4 x^{2}) - 5 \cdot - 5) x$

Step 26.1.5

Multiply $4$ by $- 5$ .

Step 26.1.6

Multiply $- 5$ by $- 5$ .

Step 26.2

Subtract $20 x^{2}$ from $- 20 x^{2}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (16 x^{4} - 40 x^{2} + 25) x$

Step 27

Expand $(96 x^{4} - 576 x^{3} + 1296 x^{2} - 1296 x + 486) (16 x^{4} - 40 x^{2} + 25)$ by multiplying each term in the first expression by each term in the second expression.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 x^{4} (16 x^{4}) + 96 x^{4} (- 40 x^{2}) + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28

Simplify each term.

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Step 28.1

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 \cdot 16 x^{4} x^{4} + 96 x^{4} (- 40 x^{2}) + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.2

Multiply $x^{4}$ by $x^{4}$ by adding the exponents.

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Step 28.2.1

Move $x^{4}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 \cdot 16 (x^{4} x^{4}) + 96 x^{4} (- 40 x^{2}) + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 \cdot 16 x^{4 + 4} + 96 x^{4} (- 40 x^{2}) + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.2.3

Add $4$ and $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (96 \cdot 16 x^{8} + 96 x^{4} (- 40 x^{2}) + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.3

Multiply $96$ by $16$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 96 x^{4} (- 40 x^{2}) + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.4

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 96 \cdot - 40 x^{4} x^{2} + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.5

Multiply $x^{4}$ by $x^{2}$ by adding the exponents.

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Step 28.5.1

Move $x^{2}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 96 \cdot - 40 (x^{2} x^{4}) + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.5.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 96 \cdot - 40 x^{2 + 4} + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.5.3

Add $2$ and $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 96 \cdot - 40 x^{6} + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.6

Multiply $96$ by $- 40$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 96 x^{4} \cdot 25 - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.7

Multiply $25$ by $96$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 576 x^{3} (16 x^{4}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.8

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 576 \cdot 16 x^{3} x^{4} - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.9

Multiply $x^{3}$ by $x^{4}$ by adding the exponents.

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Step 28.9.1

Move $x^{4}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 576 \cdot 16 (x^{4} x^{3}) - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.9.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 576 \cdot 16 x^{4 + 3} - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.9.3

Add $4$ and $3$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 576 \cdot 16 x^{7} - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.10

Multiply $- 576$ by $16$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} - 576 x^{3} (- 40 x^{2}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.11

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} - 576 \cdot - 40 x^{3} x^{2} - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.12

Multiply $x^{3}$ by $x^{2}$ by adding the exponents.

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Step 28.12.1

Move $x^{2}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} - 576 \cdot - 40 (x^{2} x^{3}) - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.12.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} - 576 \cdot - 40 x^{2 + 3} - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.12.3

Add $2$ and $3$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} - 576 \cdot - 40 x^{5} - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.13

Multiply $- 576$ by $- 40$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 576 x^{3} \cdot 25 + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.14

Multiply $25$ by $- 576$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 1296 x^{2} (16 x^{4}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.15

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 1296 \cdot 16 x^{2} x^{4} + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.16

Multiply $x^{2}$ by $x^{4}$ by adding the exponents.

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Step 28.16.1

Move $x^{4}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 1296 \cdot 16 (x^{4} x^{2}) + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.16.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 1296 \cdot 16 x^{4 + 2} + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.16.3

Add $4$ and $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 1296 \cdot 16 x^{6} + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.17

Multiply $1296$ by $16$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} + 1296 x^{2} (- 40 x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.18

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} + 1296 \cdot - 40 x^{2} x^{2} + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.19

Multiply $x^{2}$ by $x^{2}$ by adding the exponents.

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Step 28.19.1

Move $x^{2}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} + 1296 \cdot - 40 (x^{2} x^{2}) + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.19.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} + 1296 \cdot - 40 x^{2 + 2} + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.19.3

Add $2$ and $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} + 1296 \cdot - 40 x^{4} + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.20

Multiply $1296$ by $- 40$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 1296 x^{2} \cdot 25 - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.21

Multiply $25$ by $1296$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 1296 x (16 x^{4}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.22

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 1296 \cdot 16 x \cdot x^{4} - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.23

Multiply $x$ by $x^{4}$ by adding the exponents.

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Step 28.23.1

Move $x^{4}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 1296 \cdot 16 (x^{4} x) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.23.2

Multiply $x^{4}$ by $x$ .

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Step 28.23.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 1296 \cdot 16 (x^{4} x^{1}) - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.23.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 1296 \cdot 16 x^{4 + 1} - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.23.3

Add $4$ and $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 1296 \cdot 16 x^{5} - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.24

Multiply $- 1296$ by $16$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} - 1296 x (- 40 x^{2}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.25

Rewrite using the commutative property of multiplication.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} - 1296 \cdot - 40 x \cdot x^{2} - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.26

Multiply $x$ by $x^{2}$ by adding the exponents.

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Step 28.26.1

Move $x^{2}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} - 1296 \cdot - 40 (x^{2} x) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.26.2

Multiply $x^{2}$ by $x$ .

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Step 28.26.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} - 1296 \cdot - 40 (x^{2} x^{1}) - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.26.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} - 1296 \cdot - 40 x^{2 + 1} - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.26.3

Add $2$ and $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} - 1296 \cdot - 40 x^{3} - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.27

Multiply $- 1296$ by $- 40$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} + 51840 x^{3} - 1296 x \cdot 25 + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.28

Multiply $25$ by $- 1296$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} + 51840 x^{3} - 32400 x + 486 (16 x^{4}) + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.29

Multiply $16$ by $486$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} + 51840 x^{3} - 32400 x + 7776 x^{4} + 486 (- 40 x^{2}) + 486 \cdot 25) x$

Step 28.30

Multiply $- 40$ by $486$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} + 51840 x^{3} - 32400 x + 7776 x^{4} - 19440 x^{2} + 486 \cdot 25) x$

Step 28.31

Multiply $486$ by $25$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} - 3840 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} + 20736 x^{6} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} + 51840 x^{3} - 32400 x + 7776 x^{4} - 19440 x^{2} + 12150) x$

Step 29

Add $- 3840 x^{6}$ and $20736 x^{6}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 16896 x^{6} + 2400 x^{4} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} - 51840 x^{4} + 32400 x^{2} - 20736 x^{5} + 51840 x^{3} - 32400 x + 7776 x^{4} - 19440 x^{2} + 12150) x$

Step 30

Subtract $51840 x^{4}$ from $2400 x^{4}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 16896 x^{6} - 9216 x^{7} + 23040 x^{5} - 14400 x^{3} - 49440 x^{4} + 32400 x^{2} - 20736 x^{5} + 51840 x^{3} - 32400 x + 7776 x^{4} - 19440 x^{2} + 12150) x$

Step 31

Subtract $20736 x^{5}$ from $23040 x^{5}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 16896 x^{6} - 9216 x^{7} + 2304 x^{5} - 14400 x^{3} - 49440 x^{4} + 32400 x^{2} + 51840 x^{3} - 32400 x + 7776 x^{4} - 19440 x^{2} + 12150) x$

Step 32

Add $- 14400 x^{3}$ and $51840 x^{3}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 16896 x^{6} - 9216 x^{7} + 2304 x^{5} + 37440 x^{3} - 49440 x^{4} + 32400 x^{2} - 32400 x + 7776 x^{4} - 19440 x^{2} + 12150) x$

Step 33

Add $- 49440 x^{4}$ and $7776 x^{4}$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + (1536 x^{8} + 16896 x^{6} - 9216 x^{7} + 2304 x^{5} + 37440 x^{3} - 41664 x^{4} + 32400 x^{2} - 32400 x - 19440 x^{2} + 12150) x$

Step 34

Subtract $19440 x^{2}$ from $32400 x^{2}$ .

Step 35

Apply the distributive property.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{8} x + 16896 x^{6} x - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36

Simplify.

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Step 36.1

Multiply $x^{8}$ by $x$ by adding the exponents.

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Step 36.1.1

Move $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 (x \cdot x^{8}) + 16896 x^{6} x - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.1.2

Multiply $x$ by $x^{8}$ .

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Step 36.1.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 (x^{1} x^{8}) + 16896 x^{6} x - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.1.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{1 + 8} + 16896 x^{6} x - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.1.3

Add $1$ and $8$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{6} x - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.2

Multiply $x^{6}$ by $x$ by adding the exponents.

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Step 36.2.1

Move $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 (x \cdot x^{6}) - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.2.2

Multiply $x$ by $x^{6}$ .

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Step 36.2.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 (x^{1} x^{6}) - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.2.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{1 + 6} - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.2.3

Add $1$ and $6$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{7} x + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.3

Multiply $x^{7}$ by $x$ by adding the exponents.

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Step 36.3.1

Move $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 (x \cdot x^{7}) + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.3.2

Multiply $x$ by $x^{7}$ .

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Step 36.3.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 (x^{1} x^{7}) + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.3.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{1 + 7} + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.3.3

Add $1$ and $7$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{5} x + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.4

Multiply $x^{5}$ by $x$ by adding the exponents.

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Step 36.4.1

Move $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 (x \cdot x^{5}) + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.4.2

Multiply $x$ by $x^{5}$ .

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Step 36.4.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 (x^{1} x^{5}) + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.4.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{1 + 5} + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.4.3

Add $1$ and $5$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{3} x - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.5

Multiply $x^{3}$ by $x$ by adding the exponents.

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Step 36.5.1

Move $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 (x \cdot x^{3}) - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.5.2

Multiply $x$ by $x^{3}$ .

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Step 36.5.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 (x^{1} x^{3}) - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.5.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{1 + 3} - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.5.3

Add $1$ and $3$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{4} x + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.6

Multiply $x^{4}$ by $x$ by adding the exponents.

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Step 36.6.1

Move $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 (x \cdot x^{4}) + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.6.2

Multiply $x$ by $x^{4}$ .

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Step 36.6.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 (x^{1} x^{4}) + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.6.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{1 + 4} + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.6.3

Add $1$ and $4$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 x^{2} x - 32400 x \cdot x + 12150 x$

Step 36.7

Multiply $x^{2}$ by $x$ by adding the exponents.

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Step 36.7.1

Move $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 (x \cdot x^{2}) - 32400 x \cdot x + 12150 x$

Step 36.7.2

Multiply $x$ by $x^{2}$ .

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Step 36.7.2.1

Raise $x$ to the power of $1$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 (x^{1} x^{2}) - 32400 x \cdot x + 12150 x$

Step 36.7.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 x^{1 + 2} - 32400 x \cdot x + 12150 x$

Step 36.7.3

Add $1$ and $2$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 x^{3} - 32400 x \cdot x + 12150 x$

Step 36.8

Multiply $x$ by $x$ by adding the exponents.

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Step 36.8.1

Move $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 x^{3} - 32400 (x \cdot x) + 12150 x$

Step 36.8.2

Multiply $x$ by $x$ .

$4608 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 1536 x^{9} + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 x^{3} - 32400 x^{2} + 12150 x$

Step 37

Add $4608 x^{9}$ and $1536 x^{9}$ .

$6144 x^{9} + 13824 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 16896 x^{7} - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 x^{3} - 32400 x^{2} + 12150 x$

Step 38

Add $13824 x^{7}$ and $16896 x^{7}$ .

$6144 x^{9} + 30720 x^{7} - 95040 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} - 41664 x^{5} + 12960 x^{3} - 32400 x^{2} + 12150 x$

Step 39

Subtract $41664 x^{5}$ from $- 95040 x^{5}$ .

$6144 x^{9} + 30720 x^{7} - 136704 x^{5} - 20736 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 - 9216 x^{8} + 2304 x^{6} + 37440 x^{4} + 12960 x^{3} - 32400 x^{2} + 12150 x$

Step 40

Subtract $9216 x^{8}$ from $- 20736 x^{8}$ .

$6144 x^{9} + 30720 x^{7} - 136704 x^{5} - 29952 x^{8} + 62208 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 2304 x^{6} + 37440 x^{4} + 12960 x^{3} - 32400 x^{2} + 12150 x$

Step 41

Add $62208 x^{6}$ and $2304 x^{6}$ .

$6144 x^{9} + 30720 x^{7} - 136704 x^{5} - 29952 x^{8} + 64512 x^{6} - 38880 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 37440 x^{4} + 12960 x^{3} - 32400 x^{2} + 12150 x$

Step 42

Add $- 38880 x^{4}$ and $37440 x^{4}$ .

$6144 x^{9} + 30720 x^{7} - 136704 x^{5} - 29952 x^{8} + 64512 x^{6} - 1440 x^{4} - 32400 x^{2} + 136800 x^{3} - 60750 x + 30375 + 12960 x^{3} - 32400 x^{2} + 12150 x$

Step 43

Subtract $32400 x^{2}$ from $- 32400 x^{2}$ .

$6144 x^{9} + 30720 x^{7} - 136704 x^{5} - 29952 x^{8} + 64512 x^{6} - 1440 x^{4} - 64800 x^{2} + 136800 x^{3} - 60750 x + 30375 + 12960 x^{3} + 12150 x$

Step 44

Add $136800 x^{3}$ and $12960 x^{3}$ .

$6144 x^{9} + 30720 x^{7} - 136704 x^{5} - 29952 x^{8} + 64512 x^{6} - 1440 x^{4} - 64800 x^{2} + 149760 x^{3} - 60750 x + 30375 + 12150 x$

Step 45

Add $- 60750 x$ and $12150 x$ .

$6144 x^{9} + 30720 x^{7} - 136704 x^{5} - 29952 x^{8} + 64512 x^{6} - 1440 x^{4} - 64800 x^{2} + 149760 x^{3} - 48600 x + 30375$

Step 46

Reorder terms.

$6144 x^{9} - 29952 x^{8} + 30720 x^{7} + 64512 x^{6} - 136704 x^{5} - 1440 x^{4} + 149760 x^{3} - 64800 x^{2} - 48600 x + 30375$

Step 47

Factor $3$ out of $6144 x^{9} - 29952 x^{8} + 30720 x^{7} + 64512 x^{6} - 136704 x^{5} - 1440 x^{4} + 149760 x^{3} - 64800 x^{2} - 48600 x + 30375$ .

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Step 47.1

Factor $3$ out of $6144 x^{9}$ .

$3 (2048 x^{9}) - 29952 x^{8} + 30720 x^{7} + 64512 x^{6} - 136704 x^{5} - 1440 x^{4} + 149760 x^{3} - 64800 x^{2} - 48600 x + 30375$

Step 47.2

Factor $3$ out of $- 29952 x^{8}$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 30720 x^{7} + 64512 x^{6} - 136704 x^{5} - 1440 x^{4} + 149760 x^{3} - 64800 x^{2} - 48600 x + 30375$

Step 47.3

Factor $3$ out of $30720 x^{7}$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 3 (10240 x^{7}) + 64512 x^{6} - 136704 x^{5} - 1440 x^{4} + 149760 x^{3} - 64800 x^{2} - 48600 x + 30375$

Step 47.4

Factor $3$ out of $64512 x^{6}$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 3 (10240 x^{7}) + 3 (21504 x^{6}) - 136704 x^{5} - 1440 x^{4} + 149760 x^{3} - 64800 x^{2} - 48600 x + 30375$

Step 47.5

Factor $3$ out of $- 136704 x^{5}$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 3 (10240 x^{7}) + 3 (21504 x^{6}) + 3 (- 45568 x^{5}) - 1440 x^{4} + 149760 x^{3} - 64800 x^{2} - 48600 x + 30375$

Step 47.6

Factor $3$ out of $- 1440 x^{4}$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 3 (10240 x^{7}) + 3 (21504 x^{6}) + 3 (- 45568 x^{5}) + 3 (- 480 x^{4}) + 149760 x^{3} - 64800 x^{2} - 48600 x + 30375$

Step 47.7

Factor $3$ out of $149760 x^{3}$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 3 (10240 x^{7}) + 3 (21504 x^{6}) + 3 (- 45568 x^{5}) + 3 (- 480 x^{4}) + 3 (49920 x^{3}) - 64800 x^{2} - 48600 x + 30375$

Step 47.8

Factor $3$ out of $- 64800 x^{2}$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 3 (10240 x^{7}) + 3 (21504 x^{6}) + 3 (- 45568 x^{5}) + 3 (- 480 x^{4}) + 3 (49920 x^{3}) + 3 (- 21600 x^{2}) - 48600 x + 30375$

Step 47.9

Factor $3$ out of $- 48600 x$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 3 (10240 x^{7}) + 3 (21504 x^{6}) + 3 (- 45568 x^{5}) + 3 (- 480 x^{4}) + 3 (49920 x^{3}) + 3 (- 21600 x^{2}) + 3 (- 16200 x) + 30375$

Step 47.10

Factor $3$ out of $30375$ .

$3 (2048 x^{9}) + 3 (- 9984 x^{8}) + 3 (10240 x^{7}) + 3 (21504 x^{6}) + 3 (- 45568 x^{5}) + 3 (- 480 x^{4}) + 3 (49920 x^{3}) + 3 (- 21600 x^{2}) + 3 (- 16200 x) + 3 (10125)$

Step 47.11

Factor $3$ out of $3 (2048 x^{9}) + 3 (- 9984 x^{8})$ .

$3 (2048 x^{9} - 9984 x^{8}) + 3 (10240 x^{7}) + 3 (21504 x^{6}) + 3 (- 45568 x^{5}) + 3 (- 480 x^{4}) + 3 (49920 x^{3}) + 3 (- 21600 x^{2}) + 3 (- 16200 x) + 3 (10125)$

Step 47.12

Factor $3$ out of $3 (2048 x^{9} - 9984 x^{8}) + 3 (10240 x^{7})$ .

$3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7}) + 3 (21504 x^{6}) + 3 (- 45568 x^{5}) + 3 (- 480 x^{4}) + 3 (49920 x^{3}) + 3 (- 21600 x^{2}) + 3 (- 16200 x) + 3 (10125)$

Step 47.13

Factor $3$ out of $3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7}) + 3 (21504 x^{6})$ .

$3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6}) + 3 (- 45568 x^{5}) + 3 (- 480 x^{4}) + 3 (49920 x^{3}) + 3 (- 21600 x^{2}) + 3 (- 16200 x) + 3 (10125)$

Step 47.14

Factor $3$ out of $3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6}) + 3 (- 45568 x^{5})$ .

$3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5}) + 3 (- 480 x^{4}) + 3 (49920 x^{3}) + 3 (- 21600 x^{2}) + 3 (- 16200 x) + 3 (10125)$

Step 47.15

Factor $3$ out of $3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5}) + 3 (- 480 x^{4})$ .

$3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4}) + 3 (49920 x^{3}) + 3 (- 21600 x^{2}) + 3 (- 16200 x) + 3 (10125)$

Step 47.16

Factor $3$ out of $3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4}) + 3 (49920 x^{3})$ .

$3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4} + 49920 x^{3}) + 3 (- 21600 x^{2}) + 3 (- 16200 x) + 3 (10125)$

Step 47.17

Factor $3$ out of $3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4} + 49920 x^{3}) + 3 (- 21600 x^{2})$ .

$3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4} + 49920 x^{3} - 21600 x^{2}) + 3 (- 16200 x) + 3 (10125)$

Step 47.18

Factor $3$ out of $3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4} + 49920 x^{3} - 21600 x^{2}) + 3 (- 16200 x)$ .

$3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4} + 49920 x^{3} - 21600 x^{2} - 16200 x) + 3 (10125)$

Step 47.19

Factor $3$ out of $3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4} + 49920 x^{3} - 21600 x^{2} - 16200 x) + 3 (10125)$ .

$3 (2048 x^{9} - 9984 x^{8} + 10240 x^{7} + 21504 x^{6} - 45568 x^{5} - 480 x^{4} + 49920 x^{3} - 21600 x^{2} - 16200 x + 10125)$