What is equivalent to -3(-2x + 7) A. 6x - 21 B. -6x -21 C. 6x + 21 D. 13x E. 15x

asked Jul 8, 2022 189k views

3 votes

What is equivalent to -3(-2x + 7)

A. 6x - 21
B. -6x -21
C. 6x + 21
D. 13x
E. 15x

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4 votes

The answer would be A. 6x - 21
You’d multiply-3 and -2x which gets you a positive 6x. Then you’d multiply -3 and 7 which is -21.

Dcohenb answered Jul 9, 2022

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7 votes

Answer is A 6x - 21 as the -3 makes the -2x positive and 7 into a negative 21

Mcmayer answered Jul 13, 2022

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