Algebra Examples

$(n) (- n^{3})$

Step 1

Rewrite using the commutative property of multiplication.

$- n \cdot n^{3}$

Step 2

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

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Step 2.1

Move $n^{3}$ .

$- (n^{3} n)$

Step 2.2

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

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Step 2.2.1

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

$- (n^{3} n^{1})$

Step 2.2.2

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

$- n^{3 + 1}$

Step 2.3

Add $3$ and $1$ .

$- n^{4}$