Pre-Algebra Examples

$- | 5.5 |$

Step 1

The absolute value is the distance between a number and zero. The distance between $0$ and $5.5$ is $5.5$ .

$- 1 \cdot 5.5$

Step 2

Multiply $- 1$ by $5.5$ .

$- 5.5$

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