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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

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

We add all the numbers together, and all the variables

12x+6=0

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

12x=-6

x=-6/12

x=-1/2

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