Pre-Algebra Examples

$m = - 8$ , $(- 4 - 7)$

Step 1

Replace the variable $m$ with $- 8$ in the expression.

$- 4 - 7$

Step 2

Remove parentheses.

$- 4 - 7$

Step 3

Subtract $7$ from $- 4$ .

$- 11$

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