7n+3=3n+277n+3=3n+27

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Solution for 7n+3=3n+277n+3=3n+27 equation: 



7n+3=3n+277n+3=3n+27

We move all terms to the left:

7n+3-(3n+277n+3)=0

We add all the numbers together, and all the variables

7n-(280n+3)+3=0

We get rid of parentheses

7n-280n-3+3=0

We add all the numbers together, and all the variables

-273n=0

n=0/-273

n=0

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