trying to help my son learn algebra...yikes

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531

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-1-1/9

Guest Sep 13, 2016

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2⁺⁰ Answers

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-1-1/9=(-1 1/9)

Guest Sep 13, 2016

+129840

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-1 - 1/9 =

-9/9 - 1/9 =

[ -9 - 1 ] / 9 =

-10 / 9 or - [ 1 + 1/9]

CPhill Sep 14, 2016

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