Basic Math Examples

$3 m^{2} - 2 - 7 m^{2} + 2$

Step 1

Subtract $7 m^{2}$ from $3 m^{2}$ .

$- 4 m^{2} - 2 + 2$

Step 2

Add $- 2$ and $2$ .

$- 4 m^{2} + 0$

Step 3

Add $- 4 m^{2}$ and $0$ .

$- 4 m^{2}$

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