SOLUTION: 19-4(5n+1)-4n

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Question 64033: 19-4(5n+1)-4n
Answer by sarahschober(35) About Me  (Show Source):
You can put this solution on YOUR website!
19-4(5n+1)-4n=0
19-20n-4-4n=0
15-24n=0
-24n=-15
n=15/24