Algebra Examples

$f (2) = - 6 (2) + 7$

Step 1

Multiply $- 6$ by $2$ .

$f (2) = - 12 + 7$

Step 2

Add $- 12$ and $7$ .

$f (2) = - 5$

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