weeb88 weeb88
  • 16-10-2020
  • Mathematics
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All of the following expressions are equivalent except
2-X
-2+x
Ox-2
X+ (-2)

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paige20307
paige20307 paige20307
  • 16-10-2020
0x-2

all of the other are equivalent
but 0x-2 is not because 0 • x is 0 so it is not equivalent to any of the other expressions
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