4(n-7)=-30

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Solution for 4(n-7)=-30 equation: 



4(n-7)=-30

We move all terms to the left:

4(n-7)-(-30)=0

We add all the numbers together, and all the variables

4(n-7)+30=0

We multiply parentheses

4n-28+30=0

We add all the numbers together, and all the variables

4n+2=0

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

4n=-2

n=-2/4

n=-1/2

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