Pre-Algebra Examples

$- 33 - 28 \cdot - 32 - 42$

Step 1

Multiply $- 28$ by $- 32$ .

$- 33 + 896 - 42$

Step 2

Add $- 33$ and $896$ .

$863 - 42$

Step 3

Subtract $42$ from $863$ .

$821$

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