Algebra Examples

Simplify ${(1 + 3)}^{2} - 10 \div 2$

Step 1

Simplify each term.

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Step 1.1

Add $1$ and $3$ .

$4^{2} - 10 \div 2$

Step 1.2

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

$16 - 10 \div 2$

Step 1.3

Divide $10$ by $2$ .

$16 - 1 \cdot 5$

Step 1.4

Multiply $- 1$ by $5$ .

$16 - 5$

$16 - 5$

Step 2

Subtract $5$ from $16$ .

$11$

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