3(7)=3(2x-1)/3

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Solution for 3(7)=3(2x-1)/3 equation: 



3(7)=3(2x-1)/3

We move all terms to the left:

3(7)-(3(2x-1)/3)=0

We multiply all the terms by the denominator


-(3(2x-1)+37*3)=0



We calculate terms in parentheses: -(3(2x-1)+37*3), so:

3(2x-1)+37*3

We add all the numbers together, and all the variables

3(2x-1)+111

We multiply parentheses

6x-3+111

We add all the numbers together, and all the variables

6x+108

Back to the equation:

-(6x+108)



We get rid of parentheses

-6x-108=0

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

-6x=108

x=108/-6

x=-18

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