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

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



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

We move all terms to the left:

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

We multiply parentheses

15a-(5(3a+4))-21=0



We calculate terms in parentheses: -(5(3a+4)), so:

5(3a+4)

We multiply parentheses

15a+20

Back to the equation:

-(15a+20)



We get rid of parentheses

15a-15a-20-21=0

We add all the numbers together, and all the variables

-41!=0

There is no solution for this equation

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