3(x+8)=12(3+x)

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Solution for 3(x+8)=12(3+x) equation: 



3(x+8)=12(3+x)

We move all terms to the left:

3(x+8)-(12(3+x))=0

We add all the numbers together, and all the variables

3(x+8)-(12(x+3))=0

We multiply parentheses

3x-(12(x+3))+24=0



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

12(x+3)

We multiply parentheses

12x+36

Back to the equation:

-(12x+36)



We get rid of parentheses

3x-12x-36+24=0

We add all the numbers together, and all the variables

-9x-12=0

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

-9x=12

x=12/-9

x=-1+1/3

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