Algebra Examples

$f (- 5) = 3 (- 5) + 2$

Step 1

Multiply $3$ by $- 5$ .

$f (- 5) = - 15 + 2$

Step 2

Add $- 15$ and $2$ .

$f (- 5) = - 13$

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