Basic Math Examples

$- 2 - 6 + (20 - 8)$

Step 1

Remove parentheses.

$- 2 - 6 + 20 - 8$

Step 2

Subtract $6$ from $- 2$ .

$- 8 + 20 - 8$

Step 3

Add $- 8$ and $20$ .

$12 - 8$

Step 4

Subtract $8$ from $12$ .

$4$

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