2(6n+5)=5(3n-6)+7n

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Solution for 2(6n+5)=5(3n-6)+7n equation: 



2(6n+5)=5(3n-6)+7n

We move all terms to the left:

2(6n+5)-(5(3n-6)+7n)=0

We multiply parentheses

12n-(5(3n-6)+7n)+10=0



We calculate terms in parentheses: -(5(3n-6)+7n), so:

5(3n-6)+7n

We add all the numbers together, and all the variables

7n+5(3n-6)

We multiply parentheses

7n+15n-30

We add all the numbers together, and all the variables

22n-30

Back to the equation:

-(22n-30)



We get rid of parentheses

12n-22n+30+10=0

We add all the numbers together, and all the variables

-10n+40=0

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

-10n=-40

n=-40/-10

n=+4

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