-3(7n+5)=27

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Solution for -3(7n+5)=27 equation: 



-3(7n+5)=27

We move all terms to the left:

-3(7n+5)-(27)=0

We multiply parentheses

-21n-15-27=0

We add all the numbers together, and all the variables

-21n-42=0

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

-21n=42

n=42/-21

n=-2

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