Evaluate 2(8-4)^2-10÷2

$2 {(8 - 4)}^{2} - 10 \div 2$

Step 1

Simplify each term.

Subtract $4$ from $8$ .

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

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

$2 \cdot 16 - 10 \div 2$

Multiply $2$ by $16$ .

$32 - 10 \div 2$

Divide $10$ by $2$ .

$32 - 1 \cdot 5$

Multiply $- 1$ by $5$ .

$32 - 5$

$32 - 5$

Step 2

Subtract $5$ from $32$ .

$27$

Related Questions