3*n+(n+2)=6n-6

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Solution for 3*n+(n+2)=6n-6 equation: 



3n+(n+2)=6n-6

We move all terms to the left:

3n+(n+2)-(6n-6)=0

We get rid of parentheses

3n+n-6n+2+6=0

We add all the numbers together, and all the variables

-2n+8=0

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

-2n=-8

n=-8/-2

n=+4

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