7x-8x-2(x-1)=-1

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Solution for 7x-8x-2(x-1)=-1 equation: 



7x-8x-2(x-1)=-1

We move all terms to the left:

7x-8x-2(x-1)-(-1)=0

We add all the numbers together, and all the variables

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

We multiply parentheses

-1x-2x+2+1=0

We add all the numbers together, and all the variables

-3x+3=0

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

-3x=-3

x=-3/-3

x=1

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