SOLUTION: -1200+2.50n=-5000+1.6n

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Question 420787: -1200+2.50n=-5000+1.6n
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
2.50n-1.6n=-5000+1200
0.9x=-3800
x=-4222.22