Basic Math Examples

$9 - 2 - (- 16)$

Step 1

Multiply $- 1$ by $- 16$ .

$9 - 2 + 16$

Step 2

Subtract $2$ from $9$ .

$7 + 16$

Step 3

Add $7$ and $16$ .

$23$

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