-12+6n=-n+4n

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Solution for -12+6n=-n+4n equation: 



-12+6n=-n+4n

We move all terms to the left:

-12+6n-(-n+4n)=0

We add all the numbers together, and all the variables

6n-(+3n)-12=0

We get rid of parentheses

6n-3n-12=0

We add all the numbers together, and all the variables

3n-12=0

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

3n=12

n=12/3

n=4

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