3a+7=2a-4+a

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Solution for 3a+7=2a-4+a equation: 



3a+7=2a-4+a

We move all terms to the left:

3a+7-(2a-4+a)=0

We add all the numbers together, and all the variables

3a-(3a-4)+7=0

We get rid of parentheses

3a-3a+4+7=0

We add all the numbers together, and all the variables

11!=0

There is no solution for this equation

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