bzxshxwr8j bzxshxwr8j
  • 20-03-2024
  • Mathematics
contestada

need help please!!!!

need help please class=

Respuesta :

georgepahno georgepahno
  • 20-03-2024

Answer:

x + 9 = 2(2x)

x + 9 = 4x

3x = 9

x = 3

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