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Mathematics, 03.11.2020 23:20 jamesmcfarland

Which expression is NOT equivalent to the others? a. 5+ (-7)
b. 5 - 7
c. 7 - (-5)
d. -7 + 5

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Which expression is NOT equivalent to the others? a. 5+ (-7)
b. 5 - 7
c. 7 - (-5)
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