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Popular >

-8(-2)^2

Solution

- 8 (- 2)^{2}

Solution

- 32

Solution steps

- 8 (- 2)^{2}

Follow the PEMDAS order of operations

Calculate exponents

(- 2)^{2} : 4

(- 2)^{2}

Apply exponent rule:

(- a)^{n} = a^{n},

if

n

is even

(- 2)^{2} = 2^{2} = 4

= 4

= - 8 \cdot 4

Multiply and divide (left to right)

- 8 \cdot 4 : - 32

- 8 \cdot 4

- 8 \cdot 4 = - 32

= - 32

= - 32

Popular Examples

\frac{36 - 3 ( 8 - 6 )}{6}

2(-1)^2+4(-1)+1

2 (- 1)^{2} + 4 (- 1) + 1

3-2(4\times 2)^2

3 - 2 (4 \times 2)^{2}

2(-1)^2+4(-1)-9

2 (- 1)^{2} + 4 (- 1) - 9

2(-1)^2+4(-1)-3

2 (- 1)^{2} + 4 (- 1) - 3

Frequently Asked Questions (FAQ)

What is -8(-2)^2 ?
The solution to -8(-2)^2 is -32