9(n-3)=8+12

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Solution for 9(n-3)=8+12 equation: 



9(n-3)=8+12

We move all terms to the left:

9(n-3)-(8+12)=0

We add all the numbers together, and all the variables

9(n-3)-20=0

We multiply parentheses

9n-27-20=0

We add all the numbers together, and all the variables

9n-47=0

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

9n=47

n=47/9

n=5+2/9

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