9(3n+5)=9(7n+7)+5

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Solution for 9(3n+5)=9(7n+7)+5 equation: 



9(3n+5)=9(7n+7)+5

We move all terms to the left:

9(3n+5)-(9(7n+7)+5)=0

We multiply parentheses

27n-(9(7n+7)+5)+45=0



We calculate terms in parentheses: -(9(7n+7)+5), so:

9(7n+7)+5

We multiply parentheses

63n+63+5

We add all the numbers together, and all the variables

63n+68

Back to the equation:

-(63n+68)



We get rid of parentheses

27n-63n-68+45=0

We add all the numbers together, and all the variables

-36n-23=0

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

-36n=23

n=23/-36

n=-23/36

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