3x+2=3(2x+7)

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Solution for 3x+2=3(2x+7) equation: 



3x+2=3(2x+7)

We move all terms to the left:

3x+2-(3(2x+7))=0



We calculate terms in parentheses: -(3(2x+7)), so:

3(2x+7)

We multiply parentheses

6x+21

Back to the equation:

-(6x+21)



We get rid of parentheses

3x-6x-21+2=0

We add all the numbers together, and all the variables

-3x-19=0

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

-3x=19

x=19/-3

x=-6+1/3

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