3n+7=39

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Solution for 3n+7=39 equation: 



3n+7=39

We move all terms to the left:

3n+7-(39)=0

We add all the numbers together, and all the variables

3n-32=0

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

3n=32

n=32/3

n=10+2/3

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