Algebra Examples

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

Step 1

Simplify each term.

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Step 1.1

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

$2 \cdot 9 + 4 (3) - 2$

Step 1.2

Multiply $2$ by $9$ .

$18 + 4 (3) - 2$

Step 1.3

Multiply $4$ by $3$ .

$18 + 12 - 2$

$18 + 12 - 2$

Step 2

Simplify by adding and subtracting.

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Step 2.1

Add $18$ and $12$ .

$30 - 2$

Step 2.2

Subtract $2$ from $30$ .

$28$

$28$

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