5(2a-6)=3(4a-9)

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Solution for 5(2a-6)=3(4a-9) equation: 



5(2a-6)=3(4a-9)

We move all terms to the left:

5(2a-6)-(3(4a-9))=0

We multiply parentheses

10a-(3(4a-9))-30=0



We calculate terms in parentheses: -(3(4a-9)), so:

3(4a-9)

We multiply parentheses

12a-27

Back to the equation:

-(12a-27)



We get rid of parentheses

10a-12a+27-30=0

We add all the numbers together, and all the variables

-2a-3=0

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

-2a=3

a=3/-2

a=-1+1/2

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