Basic Math Examples

$4 + z = 12$

Step 1

Subtract $4$ from both sides of the equation.

$z = 12 - 4$

Step 2

Subtract $4$ from $12$ .

$z = 8$

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