3(n-3)+4=2n+8

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Solution for 3(n-3)+4=2n+8 equation: 



3(n-3)+4=2n+8

We move all terms to the left:

3(n-3)+4-(2n+8)=0

We multiply parentheses

3n-(2n+8)-9+4=0

We get rid of parentheses

3n-2n-8-9+4=0

We add all the numbers together, and all the variables

n-13=0

We move all terms containing n to the left, all other terms to the right

n=13

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