3(4-a)=2(a+13)

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Solution for 3(4-a)=2(a+13) equation: 



3(4-a)=2(a+13)

We move all terms to the left:

3(4-a)-(2(a+13))=0

We add all the numbers together, and all the variables

3(-1a+4)-(2(a+13))=0

We multiply parentheses

-3a-(2(a+13))+12=0



We calculate terms in parentheses: -(2(a+13)), so:

2(a+13)

We multiply parentheses

2a+26

Back to the equation:

-(2a+26)



We get rid of parentheses

-3a-2a-26+12=0

We add all the numbers together, and all the variables

-5a-14=0

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

-5a=14

a=14/-5

a=-2+4/5

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