3(n+7)=-36

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Solution for 3(n+7)=-36 equation: 



3(n+7)=-36

We move all terms to the left:

3(n+7)-(-36)=0

We add all the numbers together, and all the variables

3(n+7)+36=0

We multiply parentheses

3n+21+36=0

We add all the numbers together, and all the variables

3n+57=0

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

3n=-57

n=-57/3

n=-19

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