diegomagena diegomagena
  • 21-11-2020
  • Mathematics
contestada

-7(a – 9) 2-77
Answer please

Respuesta :

cmsovich cmsovich
  • 21-11-2020
the answer should be
-7(2a-7)
Answer Link
irock792
irock792 irock792
  • 21-11-2020

Answer:

-7 x (2a - 7)

Answer Link

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