Pre-Algebra Examples

$(- 20 x) (\frac{1}{4})$

Step 1

Factor $4$ out of $- 20 x$ .

$4 (- 5 x) \frac{1}{4}$

Step 2

Cancel the common factor.

$4 (- 5 x) \frac{1}{4}$

Step 3

Rewrite the expression.

$- 5 x$

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