asked 79.4k views
3 votes
Rewrite the expression 7 − (−2) as an addition expression that gives the same result.

2 Answers

1 vote
7+2=9 because you have to keep change change




answered
User Cool Hand Luke
by
7.5k points
5 votes
7+2=9
7-(-2)=9
as when two negatives are next to each other they make a positive
answered
User Tokuriku
by
8.5k points

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