Basic Math Examples

$4 \cdot 3^{2} - \frac{12}{4}$

Step 1

Simplify each term.

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Step 1.1

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

$4 \cdot 9 - \frac{12}{4}$

Step 1.2

Multiply $4$ by $9$ .

$36 - \frac{12}{4}$

Step 1.3

Divide $12$ by $4$ .

$36 - 1 \cdot 3$

Step 1.4

Multiply $- 1$ by $3$ .

$36 - 3$

$36 - 3$

Step 2

Subtract $3$ from $36$ .

$33$

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