−5 + (−5r) + 10 Not that hard but I keep getting stuck

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13-01-2017
Mathematics

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−5 + (−5r) + 10 Not that hard but I keep getting stuck

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barrcouchzyx barrcouchzyx · Answer 1 · 2017-01-13T00:49:24+01:00

barrcouchzyx barrcouchzyx

13-01-2017

5-5r

-5 and 10 have like terms, so you can add them
they make positive 5
(-5r) is just -5r, and you can't add it to a number without a variable
so the answer is 5-5r

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HelpMePlz303 HelpMePlz303 · Answer 2 · 2017-01-13T00:56:17+01:00

HelpMePlz303 HelpMePlz303

13-01-2017

the awnser is 5-5r i hope this helps u

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