1-2/x=-1

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Solution for 1-2/x=-1 equation: 



1-2/x=-1

We move all terms to the left:

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



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

-2/x+2=0

We multiply all the terms by the denominator


2*x-2=0

We add all the numbers together, and all the variables

2x-2=0

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

2x=2

x=2/2

x=1

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