2(2n+5)=8(5n+7)+7

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Solution for 2(2n+5)=8(5n+7)+7 equation: 



2(2n+5)=8(5n+7)+7

We move all terms to the left:

2(2n+5)-(8(5n+7)+7)=0

We multiply parentheses

4n-(8(5n+7)+7)+10=0



We calculate terms in parentheses: -(8(5n+7)+7), so:

8(5n+7)+7

We multiply parentheses

40n+56+7

We add all the numbers together, and all the variables

40n+63

Back to the equation:

-(40n+63)



We get rid of parentheses

4n-40n-63+10=0

We add all the numbers together, and all the variables

-36n-53=0

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

-36n=53

n=53/-36

n=-1+17/36

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