4(3n-4)+7=39

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Solution for 4(3n-4)+7=39 equation: 



4(3n-4)+7=39

We move all terms to the left:

4(3n-4)+7-(39)=0

We add all the numbers together, and all the variables

4(3n-4)-32=0

We multiply parentheses

12n-16-32=0

We add all the numbers together, and all the variables

12n-48=0

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

12n=48

n=48/12

n=4

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