khitamabdallah6
khitamabdallah6 khitamabdallah6
  • 03-12-2020
  • Mathematics
contestada

-3/5x - 7/10x + 1/2x =
-56

Respuesta :

NadiaHassna
NadiaHassna NadiaHassna
  • 03-12-2020

Answer:

x=70

Step-by-step explanation:

(-3/5 - 7/10 + 1/2)x= -56

(-4/5)x= -56

x=-56÷ -4/5

x=70

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