SOLUTION: What is the value of the rational expression below when x is equal to 3? 12-x/x-6

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Question 291216: What is the value of the rational expression below when x is equal to 3?
12-x/x-6
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
(12-x)/(x-6)
(12-3)/(3-6)
9/-3=-3 ans.