What is (-3+7)*(-2) ?

The solution to (-3+7)*(-2) is -8

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(-3+7)*(-2)

(- 3 + 7) \cdot (- 2)

- 8

Solution steps

(- 3 + 7) (- 2)

Follow the PEMDAS order of operations

Calculate within parentheses

(- 3 + 7) : 4

- 3 + 7

- 3 + 7 = 4

= 4

= 4 (- 2)

Multiply and divide (left to right)

4 (- 2) : - 8

4 (- 2)

Apply rule

a \cdot (- b) = - a \cdot b

4 (- 2) = - 4 \cdot 2 = - 8

= - 8

= - 8

\frac{- 28 + 4 ( 3 )}{2}

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

36 \cdot \frac{3}{5} + 22 \cdot \frac{4}{5}

3 \div 2 - 2

49 - 45 \div 5 + 4