(x+1)/2=x-1

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



(x+1)/2=x-1
We move all terms to the left:
(x+1)/2-(x-1)=0
We get rid of parentheses
(x+1)/2-x+1=0
We multiply all the terms by the denominator
(x+1)-x*2+1*2=0
We add all the numbers together, and all the variables
(x+1)-x*2+2=0
Wy multiply elements
(x+1)-2x+2=0
We get rid of parentheses
x-2x+1+2=0
We add all the numbers together, and all the variables
-1x+3=0
We move all terms containing x to the left, all other terms to the right
-x=-3
x=-3/-1
x=+3

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