9(3n+5)=9(5n+2)+9

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Solution for 9(3n+5)=9(5n+2)+9 equation: 



9(3n+5)=9(5n+2)+9

We move all terms to the left:

9(3n+5)-(9(5n+2)+9)=0

We multiply parentheses

27n-(9(5n+2)+9)+45=0



We calculate terms in parentheses: -(9(5n+2)+9), so:

9(5n+2)+9

We multiply parentheses

45n+18+9

We add all the numbers together, and all the variables

45n+27

Back to the equation:

-(45n+27)



We get rid of parentheses

27n-45n-27+45=0

We add all the numbers together, and all the variables

-18n+18=0

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

-18n=-18

n=-18/-18

n=1

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