ortegamario3002
ortegamario3002 ortegamario3002
  • 06-03-2021
  • Mathematics
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Explain the algebra 5a - 9a - (-2a) =

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Аноним Аноним
  • 09-07-2021

Hello!

5a - 9a - (-2a) =

= 5a - 9a + 2a =

= -4a + 2a =

= -2a

Good luck! :)

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