Algebra Examples

${(9 - 7)}^{3} + 4^{2} \cdot 2$

Step 1

Simplify each term.

Tap for more steps...

Step 1.1

Subtract $7$ from $9$ .

$2^{3} + 4^{2} \cdot 2$

Step 1.2

Raise $2$ to the power of $3$ .

$8 + 4^{2} \cdot 2$

Step 1.3

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

$8 + 16 \cdot 2$

Step 1.4

Multiply $16$ by $2$ .

$8 + 32$

$8 + 32$

Step 2

Add $8$ and $32$ .

$40$

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