3(3n+4)=8(9n+7)+4

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Solution for 3(3n+4)=8(9n+7)+4 equation: 



3(3n+4)=8(9n+7)+4

We move all terms to the left:

3(3n+4)-(8(9n+7)+4)=0

We multiply parentheses

9n-(8(9n+7)+4)+12=0



We calculate terms in parentheses: -(8(9n+7)+4), so:

8(9n+7)+4

We multiply parentheses

72n+56+4

We add all the numbers together, and all the variables

72n+60

Back to the equation:

-(72n+60)



We get rid of parentheses

9n-72n-60+12=0

We add all the numbers together, and all the variables

-63n-48=0

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

-63n=48

n=48/-63

n=-16/21

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