4(7-3n)=112

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Solution for 4(7-3n)=112 equation: 



4(7-3n)=112

We move all terms to the left:

4(7-3n)-(112)=0

We add all the numbers together, and all the variables

4(-3n+7)-112=0

We multiply parentheses

-12n+28-112=0

We add all the numbers together, and all the variables

-12n-84=0

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

-12n=84

n=84/-12

n=-7

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