3(x+4)=6(x+7)

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Solution for 3(x+4)=6(x+7) equation: 



3(x+4)=6(x+7)

We move all terms to the left:

3(x+4)-(6(x+7))=0

We multiply parentheses

3x-(6(x+7))+12=0



We calculate terms in parentheses: -(6(x+7)), so:

6(x+7)

We multiply parentheses

6x+42

Back to the equation:

-(6x+42)



We get rid of parentheses

3x-6x-42+12=0

We add all the numbers together, and all the variables

-3x-30=0

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

-3x=30

x=30/-3

x=-10

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