sarahbjoseph36 sarahbjoseph36
  • 13-01-2021
  • Mathematics
contestada

-2x-y-2z+4x-2y+3z
Please help

Respuesta :

mmag89994
mmag89994 mmag89994
  • 13-01-2021

Answer:

2x-3y+z

Step-by-step explanation:

-2x-y-2z+4x-2y+3z

combine like terms

-2x+4x= 2x

-y-2y= -3y

-2z+3z= z

so..

2x-3y+z

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