3(4+2n)+6=7n+30

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Solution for 3(4+2n)+6=7n+30 equation: 



3(4+2n)+6=7n+30

We move all terms to the left:

3(4+2n)+6-(7n+30)=0

We add all the numbers together, and all the variables

3(2n+4)-(7n+30)+6=0

We multiply parentheses

6n-(7n+30)+12+6=0

We get rid of parentheses

6n-7n-30+12+6=0

We add all the numbers together, and all the variables

-1n-12=0

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

-n=12

n=12/-1

n=-12

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