Basic Math Examples

$z - 10 = 20$

Step 1

Add $10$ to both sides of the equation.

$z = 20 + 10$

Step 2

Add $20$ and $10$ .

$z = 30$

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