Pre-Algebra Examples

$3 {(11 - 13)}^{4}$

Step 1

Subtract $13$ from $11$ .

$3 {(- 2)}^{4}$

Step 2

Raise $- 2$ to the power of $4$ .

$3 \cdot 16$

Step 3

Multiply $3$ by $16$ .

$48$

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