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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

3(-1n+5)+6(-2n+7)-(-3)=0

We add all the numbers together, and all the variables

3(-1n+5)+6(-2n+7)+3=0

We multiply parentheses

-3n-12n+15+42+3=0

We add all the numbers together, and all the variables

-15n+60=0

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

-15n=-60

n=-60/-15

n=+4

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