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What is the value of the rational expression below when x is equal to 3?

12 - x/X-6
A. 3
B. -3
C. 9
D. -9

What is the value of the rational expression below when x is equal to 3? 12 - x/X-example-1
User Kkflf
by
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1 Answer

4 votes
Answer:

-3

Explanation:

12 - x/x - 6 where x = 3

12 - 3/3 - 6

9/-3

- 9/3

- 3
User Doug Richardson
by
4.2k points