Algebra Examples

$- 4 (n + 9)$

Step 1

Apply the distributive property.

$- 4 n - 4 \cdot 9$

Step 2

Multiply $- 4$ by $9$ .

$- 4 n - 36$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$