7x-14=x+2(x-1)

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Solution for 7x-14=x+2(x-1) equation: 



7x-14=x+2(x-1)

We move all terms to the left:

7x-14-(x+2(x-1))=0



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

x+2(x-1)

We multiply parentheses

x+2x-2

We add all the numbers together, and all the variables

3x-2

Back to the equation:

-(3x-2)



We get rid of parentheses

7x-3x+2-14=0

We add all the numbers together, and all the variables

4x-12=0

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

4x=12

x=12/4

x=3

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