asiathegoatt asiathegoatt
  • 24-11-2020
  • Mathematics
contestada

8 - 2x + 4 + 8x – 21

Respuesta :

isabellahodnett25
isabellahodnett25 isabellahodnett25
  • 24-11-2020

Answer: 6x -9

Step-by-step explanation:

Answer Link
reaganflora1
reaganflora1 reaganflora1
  • 24-11-2020

Answer:

6x - 9

Step-by-step explanation:

8 - 2x + 4 + 8x - 21

combine like terms

6x - 9

Answer Link

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