-w + 4(w+ 3) = -12 Please help & explain how you got to the answer

asked Sep 23, 2018 74.5k views

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-w + 4(w+ 3) = -12

Please help & explain how you got to the answer

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3 votes

-w + 4(w + 3) = -12
expand (4 × w, 4 × 3)
-w + 4w + 12 = -12
3w + 12 = -12
- 12
3w = -24
÷ 3
w = -8

I hope this helps!

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