7(6-n)=3n+20

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Solution for 7(6-n)=3n+20 equation: 



7(6-n)=3n+20

We move all terms to the left:

7(6-n)-(3n+20)=0

We add all the numbers together, and all the variables

7(-1n+6)-(3n+20)=0

We multiply parentheses

-7n-(3n+20)+42=0

We get rid of parentheses

-7n-3n-20+42=0

We add all the numbers together, and all the variables

-10n+22=0

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

-10n=-22

n=-22/-10

n=2+1/5

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