Basic Math Examples

$9 z^{2} + 9 - c z^{2} - c$

Step 1

Move $9$ .

$9 z^{2} - c z^{2} - c + 9$

Step 2

Reorder $9 z^{2}$ and $- c z^{2}$ .

$- c z^{2} + 9 z^{2} - c + 9$

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