Basic Math Examples

$9 a - 1 + 8 c - 8 a + c$

Step 1

Subtract $8 a$ from $9 a$ .

$a - 1 + 8 c + c$

Step 2

Add $8 c$ and $c$ .

$a - 1 + 9 c$

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