-3+15=3(5n-7)-6

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Solution for -3+15=3(5n-7)-6 equation: 



-3+15=3(5n-7)-6

We move all terms to the left:

-3+15-(3(5n-7)-6)=0

We add all the numbers together, and all the variables

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



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

3(5n-7)-6

We multiply parentheses

15n-21-6

We add all the numbers together, and all the variables

15n-27

Back to the equation:

-(15n-27)



We get rid of parentheses

-15n+27+12=0

We add all the numbers together, and all the variables

-15n+39=0

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

-15n=-39

n=-39/-15

n=2+3/5

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