7=3n+8

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Solution for 7=3n+8 equation:



7=3n+8
We move all terms to the left:
7-(3n+8)=0
We get rid of parentheses
-3n-8+7=0
We add all the numbers together, and all the variables
-3n-1=0
We move all terms containing n to the left, all other terms to the right
-3n=1
n=1/-3
n=-1/3

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