-6+5(5n+5)=7(1+3n)

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Solution for -6+5(5n+5)=7(1+3n) equation: 



-6+5(5n+5)=7(1+3n)

We move all terms to the left:

-6+5(5n+5)-(7(1+3n))=0

We add all the numbers together, and all the variables

5(5n+5)-(7(3n+1))-6=0

We multiply parentheses

25n-(7(3n+1))+25-6=0



We calculate terms in parentheses: -(7(3n+1)), so:

7(3n+1)

We multiply parentheses

21n+7

Back to the equation:

-(21n+7)



We add all the numbers together, and all the variables

25n-(21n+7)+19=0

We get rid of parentheses

25n-21n-7+19=0

We add all the numbers together, and all the variables

4n+12=0

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

4n=-12

n=-12/4

n=-3

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