4(3n-1)-7=85

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Solution for 4(3n-1)-7=85 equation: 



4(3n-1)-7=85

We move all terms to the left:

4(3n-1)-7-(85)=0

We add all the numbers together, and all the variables

4(3n-1)-92=0

We multiply parentheses

12n-4-92=0

We add all the numbers together, and all the variables

12n-96=0

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

12n=96

n=96/12

n=8

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