Algebra Examples

$(- 13 w^{2} + 13) - (- 2 w^{2})$

Step 1

Multiply $- 2$ by $- 1$ .

$- 13 w^{2} + 13 + 2 w^{2}$

Step 2

Add $- 13 w^{2}$ and $2 w^{2}$ .

$- 11 w^{2} + 13$

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