Evaluate -2*(3+8÷4)^2

$- 2 \cdot {(3 + 8 \div 4)}^{2}$

Step 1

Divide $8$ by $4$ .

$- 2 \cdot {(3 + 2)}^{2}$

Step 2

Add $3$ and $2$ .

$- 2 \cdot 5^{2}$

Step 3

Raise $5$ to the power of $2$ .

$- 2 \cdot 25$

Step 4

Multiply $- 2$ by $25$ .

$- 50$

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