s104012 s104012

29-06-2016
Mathematics

contestada

Simplify -(-2a + 13) + (-9a - 2) - (-7a - 3)

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ariascristian7 ariascristian7

29-06-2016

-12 hope it helps :)

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xbbykatie23x xbbykatie23x

10-04-2020

Answer: the correct answer is -12

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