3(4-a)=2a+12

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Solution for 3(4-a)=2a+12 equation: 



3(4-a)=2a+12

We move all terms to the left:

3(4-a)-(2a+12)=0

We add all the numbers together, and all the variables

3(-1a+4)-(2a+12)=0

We multiply parentheses

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

We get rid of parentheses

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

We add all the numbers together, and all the variables

-5a=0

a=0/-5

a=0

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