2x-2-21x+14=7(x-4)

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Solution for 2x-2-21x+14=7(x-4) equation: 



2x-2-21x+14=7(x-4)

We move all terms to the left:

2x-2-21x+14-(7(x-4))=0

We add all the numbers together, and all the variables

-19x-(7(x-4))+12=0



We calculate terms in parentheses: -(7(x-4)), so:

7(x-4)

We multiply parentheses

7x-28

Back to the equation:

-(7x-28)



We get rid of parentheses

-19x-7x+28+12=0

We add all the numbers together, and all the variables

-26x+40=0

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

-26x=-40

x=-40/-26

x=1+7/13

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