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

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



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

We move all terms to the left:

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

We multiply parentheses

10n-(6n+3)+14-3=0

We get rid of parentheses

10n-6n-3+14-3=0

We add all the numbers together, and all the variables

4n+8=0

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

4n=-8

n=-8/4

n=-2

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