SOLUTION: (n + 45) _______ = 7 4

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Question 82501: (n + 45)
_______ = 7
4
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
(n+45)/4=7 cross multiply
n+45=4*7
n+45=28
n=28-45
n=-17 answer.
proof
(-17+45)/4=7
28/4=7
7=7