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Popular >

(-2)^3+1

Solution

(- 2)^{3} + 1

Solution

- 7

Solution steps

(- 2)^{3} + 1

Follow the PEMDAS order of operations

Calculate exponents

(- 2)^{3} : - 8

(- 2)^{3}

Apply exponent rule:

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

if

n

is odd

(- 2)^{3} = - 2^{3} = - 8

= - 8

= - 8 + 1

Add and subtract (left to right)

- 8 + 1 : - 7

- 8 + 1

- 8 + 1 = - 7

= - 7

= - 7

Popular Examples

\frac{1}{2} (5 + 13) - 4 \cdot 5

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(9 + 1)^{2}

100 1^{2} - 99 9^{2}

4 - 8 \div 2

Frequently Asked Questions (FAQ)

What is (-2)^3+1 ?
The solution to (-2)^3+1 is -7