SOLUTION: 16=w-2w+9

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Question 667533: 16=w-2w+9
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
16=w-2w+9

16=-w+9

16-9=-w

7=-w

-w = 7

w = 7/(-1)

w = -7