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All of the following expressions are equivalent except _____.

2 - x
x - 2
-2 + x
x + (-2)

User Amnon
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2 Answers

5 votes

Hello!

Your answer is A) 2 - x

User Defragged
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3 votes
The answer is A. This is because in A, you are subtracting 2 from X, instead of X from 2.
User ThatTechGuy
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