-20-7n=2-5n

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Solution for -20-7n=2-5n equation: 



-20-7n=2-5n

We move all terms to the left:

-20-7n-(2-5n)=0

We add all the numbers together, and all the variables

-7n-(-5n+2)-20=0

We get rid of parentheses

-7n+5n-2-20=0

We add all the numbers together, and all the variables

-2n-22=0

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

-2n=22

n=22/-2

n=-11

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