Basic Math Examples

$47 a^{2} - (- 8 a^{2})$

Step 1

Multiply $- 8$ by $- 1$ .

$47 a^{2} + 8 a^{2}$

Step 2

Add $47 a^{2}$ and $8 a^{2}$ .

$55 a^{2}$

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