Math

- 4( - 3 + 2x) = 84 Solve for x

Asked by AnneS2 on 04 Jul 04:59

Last updated by anonymous on 06 Jul 11:11

1 Answers

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Answered by CherieS on 06 Jul 11:11

- 4( - 3 + 2x) = 84

- 4( - 3) (-4)( + 2x) = 84

12-8x= 84

12-8x-12= 84-12

-8x=72

-8x/-8=72/-8

x=-9