Basic Math Examples

$2 h^{2} - 7 h^{2} + 6 h^{2} - 3 h - 7 h + 7$

Step 1

Subtract $7 h^{2}$ from $2 h^{2}$ .

$- 5 h^{2} + 6 h^{2} - 3 h - 7 h + 7$

Step 2

Add $- 5 h^{2}$ and $6 h^{2}$ .

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

Step 3

Subtract $7 h$ from $- 3 h$ .

$h^{2} - 10 h + 7$

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