154=7(2x-2)

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Solution for 154=7(2x-2) equation: 



154=7(2x-2)

We move all terms to the left:

154-(7(2x-2))=0



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

7(2x-2)

We multiply parentheses

14x-14

Back to the equation:

-(14x-14)



We get rid of parentheses

-14x+14+154=0

We add all the numbers together, and all the variables

-14x+168=0

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

-14x=-168

x=-168/-14

x=+12

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