Basic Math Examples

$2 z - 5 z - 7 z - z$

Step 1

Subtract $5 z$ from $2 z$ .

$- 3 z - 7 z - z$

Step 2

Subtract $7 z$ from $- 3 z$ .

$- 10 z - z$

Step 3

Subtract $z$ from $- 10 z$ .

$- 11 z$

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