SOLUTION: Having trouble can't remember how to work this problem out. 4(5n-7)=32

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Question 562689: Having trouble can't remember how to work this problem out.
4(5n-7)=32
Answer by issacodegard(60) About Me  (Show Source):
You can put this solution on YOUR website!
Hi, first we distribute the 4 to get,
4*5n-4*7=32
20n-28=32
Add 28 to both sides:
20n-28+28=32+28
20n=60
Divide by 20 on both sides:
20n/20=60/20
n=3