Algebra Examples

$(- 2 z^{2} - 14) - (- 12 z^{2})$

Step 1

Multiply $- 12$ by $- 1$ .

$- 2 z^{2} - 14 + 12 z^{2}$

Step 2

Add $- 2 z^{2}$ and $12 z^{2}$ .

$10 z^{2} - 14$

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