7n+14-2n=20+3n

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Solution for 7n+14-2n=20+3n equation: 



7n+14-2n=20+3n

We move all terms to the left:

7n+14-2n-(20+3n)=0

We add all the numbers together, and all the variables

7n-2n-(3n+20)+14=0

We add all the numbers together, and all the variables

5n-(3n+20)+14=0

We get rid of parentheses

5n-3n-20+14=0

We add all the numbers together, and all the variables

2n-6=0

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

2n=6

n=6/2

n=3

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