9(3n+4)=8(5n+3)+9

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Solution for 9(3n+4)=8(5n+3)+9 equation: 



9(3n+4)=8(5n+3)+9

We move all terms to the left:

9(3n+4)-(8(5n+3)+9)=0

We multiply parentheses

27n-(8(5n+3)+9)+36=0



We calculate terms in parentheses: -(8(5n+3)+9), so:

8(5n+3)+9

We multiply parentheses

40n+24+9

We add all the numbers together, and all the variables

40n+33

Back to the equation:

-(40n+33)



We get rid of parentheses

27n-40n-33+36=0

We add all the numbers together, and all the variables

-13n+3=0

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

-13n=-3

n=-3/-13

n=3/13

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