2n+6-8n=33-12n+21

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Solution for 2n+6-8n=33-12n+21 equation: 



2n+6-8n=33-12n+21

We move all terms to the left:

2n+6-8n-(33-12n+21)=0

We add all the numbers together, and all the variables

2n-8n-(-12n+54)+6=0

We add all the numbers together, and all the variables

-6n-(-12n+54)+6=0

We get rid of parentheses

-6n+12n-54+6=0

We add all the numbers together, and all the variables

6n-48=0

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

6n=48

n=48/6

n=8

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