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Which expression is equivalent to 13 - -21
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Which expression is equivalent to 13 - -21
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May 2, 2022
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Which expression is equivalent to 13 - -21
Mathematics
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Mayank Pandya
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13 + 21 = 13- -21
The minus sign and negative cancel each other out.
Krack Krackerz
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May 7, 2022
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Krack Krackerz
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