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Whats another way to write -(-9) ?

User Jiexi
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2 Answers

2 votes

-(-9)=+9 or
9
User Kdgwill
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0 votes
Two minus signs acting on the same number become a plus sign.
(Going negatively down is the same thing as going up.)

-(-9) = +9 or just plain 9.
User Jsmartt
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