3a-2+5+4a=7(a+1)

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Solution for 3a-2+5+4a=7(a+1) equation: 



3a-2+5+4a=7(a+1)

We move all terms to the left:

3a-2+5+4a-(7(a+1))=0

We add all the numbers together, and all the variables

7a-(7(a+1))+3=0



We calculate terms in parentheses: -(7(a+1)), so:

7(a+1)

We multiply parentheses

7a+7

Back to the equation:

-(7a+7)



We get rid of parentheses

7a-7a-7+3=0

We add all the numbers together, and all the variables

-4!=0

There is no solution for this equation

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