8(5a+8)=3(7a-4)

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Solution for 8(5a+8)=3(7a-4) equation: 



8(5a+8)=3(7a-4)

We move all terms to the left:

8(5a+8)-(3(7a-4))=0

We multiply parentheses

40a-(3(7a-4))+64=0



We calculate terms in parentheses: -(3(7a-4)), so:

3(7a-4)

We multiply parentheses

21a-12

Back to the equation:

-(21a-12)



We get rid of parentheses

40a-21a+12+64=0

We add all the numbers together, and all the variables

19a+76=0

We move all terms containing a to the left, all other terms to the right

19a=-76

a=-76/19

a=-4

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