3(3n-2)=75

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Solution for 3(3n-2)=75 equation: 



3(3n-2)=75

We move all terms to the left:

3(3n-2)-(75)=0

We multiply parentheses

9n-6-75=0

We add all the numbers together, and all the variables

9n-81=0

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

9n=81

n=81/9

n=9

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