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18 votes
18 votes
-6+13=-5+10=-8+4=-1+6=10+(-6)=10+(-12)=9+(-3)=

User Fluous
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1 Answer

19 votes
19 votes

You have:


a.-6+13

Since the signs are different, you must subtract them and the result must have the sign of the largest number. Then:


a.-6+13=7

User Hartley Brody
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