9(2n+1)=8(7n+3)+4

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Solution for 9(2n+1)=8(7n+3)+4 equation: 



9(2n+1)=8(7n+3)+4

We move all terms to the left:

9(2n+1)-(8(7n+3)+4)=0

We multiply parentheses

18n-(8(7n+3)+4)+9=0



We calculate terms in parentheses: -(8(7n+3)+4), so:

8(7n+3)+4

We multiply parentheses

56n+24+4

We add all the numbers together, and all the variables

56n+28

Back to the equation:

-(56n+28)



We get rid of parentheses

18n-56n-28+9=0

We add all the numbers together, and all the variables

-38n-19=0

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

-38n=19

n=19/-38

n=-1/2

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