7(6-2a)=5(3a-1)

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Solution for 7(6-2a)=5(3a-1) equation:



7(6-2a)=5(3a-1)
We move all terms to the left:
7(6-2a)-(5(3a-1))=0
We add all the numbers together, and all the variables
7(-2a+6)-(5(3a-1))=0
We multiply parentheses
-14a-(5(3a-1))+42=0
We calculate terms in parentheses: -(5(3a-1)), so:
5(3a-1)
We multiply parentheses
15a-5
Back to the equation:
-(15a-5)
We get rid of parentheses
-14a-15a+5+42=0
We add all the numbers together, and all the variables
-29a+47=0
We move all terms containing a to the left, all other terms to the right
-29a=-47
a=-47/-29
a=1+18/29

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