Basic Math Examples

$(- 18) - 9 - (- 6)$

Step 1

Multiply $- 1$ by $- 6$ .

$(- 18) - 9 + 6$

Step 2

Subtract $9$ from $- 18$ .

$- 27 + 6$

Step 3

Add $- 27$ and $6$ .

$- 21$

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