Simplify the expression. [4 + (–8)] • (–7) A. 28 B. –84 C. 84 D. –28

asked Nov 10, 2018 152k views

0 votes

Simplify the expression.

[4 + (–8)] • (–7)

A.
28

B.
–84

C.
84

D.
–28

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3 votes

(4 + (-8)) x (-7) -> (4-8) x (-7) ->(-4) x (-7) -> 28
The answer is A

Dawit Abraham answered Nov 11, 2018

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4 votes

A. use PEMDAS to solve the parts inside the brackets first then the multiplication of -4 and -7 to get 28

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