SOLUTION: For f(x)=2x/x-2 answer the following questions. 3. If f(x)=3, what is x?

Question 1127141: For f(x)=2x/x-2 answer the following questions.
3. If f(x)=3, what is x?
Found 2 solutions by greenestamps, josgarithmetic:
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!

Set the expression for f(x) equal to 3 and solve.

ANSWER:f(6) = 3
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
2x/x-2<>2x/(x-2)

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