GMAT Challenge Question
This week’s GMAT challenge from PrepForTests.com is a problem solving question.
If (x+2)/(x-2)=y, what is the value of x in terms of y?
- 2-y
- 2/y
- (y+2)/(y-2)
- 2(y+1)/(y-1)
- 2(y-1)/(y+1)
Have a go at answering this and then review your answer.
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