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

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



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

We move all terms to the left:

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

We multiply parentheses

8n-(9(8n+8)+7)+16=0



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

9(8n+8)+7

We multiply parentheses

72n+72+7

We add all the numbers together, and all the variables

72n+79

Back to the equation:

-(72n+79)



We get rid of parentheses

8n-72n-79+16=0

We add all the numbers together, and all the variables

-64n-63=0

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

-64n=63

n=63/-64

n=-63/64

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