3(n-86)=39

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Solution for 3(n-86)=39 equation: 



3(n-86)=39

We move all terms to the left:

3(n-86)-(39)=0

We multiply parentheses

3n-258-39=0

We add all the numbers together, and all the variables

3n-297=0

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

3n=297

n=297/3

n=99

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