Pre-Algebra Examples

$\frac{30^{a^{3} + {(x - 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1

Simplify each term.

Tap for more steps...

Step 1.1

Use the Binomial Theorem.

$\frac{30^{a^{3} + x^{5} + 5 x^{4} \cdot - 2 + 10 x^{3} {(- 2)}^{2} + 10 x^{2} {(- 2)}^{3} + 5 x {(- 2)}^{4} + {(- 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1.2

Simplify each term.

Tap for more steps...

Step 1.2.1

Multiply $- 2$ by $5$ .

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 10 x^{3} {(- 2)}^{2} + 10 x^{2} {(- 2)}^{3} + 5 x {(- 2)}^{4} + {(- 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1.2.2

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

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 10 x^{3} \cdot 4 + 10 x^{2} {(- 2)}^{3} + 5 x {(- 2)}^{4} + {(- 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1.2.3

Multiply $4$ by $10$ .

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} + 10 x^{2} {(- 2)}^{3} + 5 x {(- 2)}^{4} + {(- 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1.2.4

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

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} + 10 x^{2} \cdot - 8 + 5 x {(- 2)}^{4} + {(- 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1.2.5

Multiply $- 8$ by $10$ .

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 5 x {(- 2)}^{4} + {(- 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1.2.6

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

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 5 x \cdot 16 + {(- 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1.2.7

Multiply $16$ by $5$ .

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 80 x + {(- 2)}^{5}}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 1.2.8

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

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 80 x - 32}}{5^{a^{6} + {(x - 2)}^{3}}}$

Step 2

Simplify each term.

Tap for more steps...

Step 2.1

Use the Binomial Theorem.

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 80 x - 32}}{5^{a^{6} + x^{3} + 3 x^{2} \cdot - 2 + 3 x {(- 2)}^{2} + {(- 2)}^{3}}}$

Step 2.2

Simplify each term.

Tap for more steps...

Step 2.2.1

Multiply $- 2$ by $3$ .

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 80 x - 32}}{5^{a^{6} + x^{3} - 6 x^{2} + 3 x {(- 2)}^{2} + {(- 2)}^{3}}}$

Step 2.2.2

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

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 80 x - 32}}{5^{a^{6} + x^{3} - 6 x^{2} + 3 x \cdot 4 + {(- 2)}^{3}}}$

Step 2.2.3

Multiply $4$ by $3$ .

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 80 x - 32}}{5^{a^{6} + x^{3} - 6 x^{2} + 12 x + {(- 2)}^{3}}}$

Step 2.2.4

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

$\frac{30^{a^{3} + x^{5} - 10 x^{4} + 40 x^{3} - 80 x^{2} + 80 x - 32}}{5^{a^{6} + x^{3} - 6 x^{2} + 12 x - 8}}$