Basic Math Examples

$- 5 a (4 + b)$

Step 1

Apply the distributive property.

$- 5 a \cdot 4 - 5 a b$

Step 2

Multiply $4$ by $- 5$ .

$- 20 a - 5 a b$

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