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Rewrite the expression 7 − (−2) as an addition expression that gives the same result.
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Rewrite the expression 7 − (−2) as an addition expression that gives the same result.
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Jan 28, 2018
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Rewrite the expression 7 − (−2) as an addition expression that gives the same result.
Mathematics
college
Dawn T Cherian
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7+2=9 because you have to keep change change
Cool Hand Luke
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Jan 31, 2018
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7+2=9
7-(-2)=9
as when two negatives are next to each other they make a positive
Tokuriku
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Feb 1, 2018
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