Basic Math Examples

$7 (n - 3)$

Step 1

Apply the distributive property.

$7 n + 7 \cdot - 3$

Step 2

Multiply $7$ by $- 3$ .

$7 n - 21$

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