Basic Math Examples

$(7^{2} - 15 \div 3) \cdot 2^{2}$

Step 1

Simplify each term.

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Step 1.1

Raise $7$ to the power of $2$ .

$(49 - 15 \div 3) \cdot 2^{2}$

Step 1.2

Divide $15$ by $3$ .

$(49 - 1 \cdot 5) \cdot 2^{2}$

Step 1.3

Multiply $- 1$ by $5$ .

$(49 - 5) \cdot 2^{2}$

$(49 - 5) \cdot 2^{2}$

Step 2

Simplify the expression.

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Step 2.1

Subtract $5$ from $49$ .

$44 \cdot 2^{2}$

Step 2.2

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

$44 \cdot 4$

Step 2.3

Multiply $44$ by $4$ .

$176$

$176$

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