5(a+4)=3(a+12)

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Solution for 5(a+4)=3(a+12) equation: 



5(a+4)=3(a+12)

We move all terms to the left:

5(a+4)-(3(a+12))=0

We multiply parentheses

5a-(3(a+12))+20=0



We calculate terms in parentheses: -(3(a+12)), so:

3(a+12)

We multiply parentheses

3a+36

Back to the equation:

-(3a+36)



We get rid of parentheses

5a-3a-36+20=0

We add all the numbers together, and all the variables

2a-16=0

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

2a=16

a=16/2

a=8

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