mia30700 mia30700

27-02-2017
Mathematics

Answered

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

Please help & explain how you got to the answer

Verified Answer :

baabaagreysheep baabaagreysheep

27-02-2017

-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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