kiwistapler420
kiwistapler420 kiwistapler420
  • 19-03-2021
  • Mathematics
contestada

factor the expression completely 21x-9

factor the expression completely 21x9 class=

Respuesta :

fnej
fnej fnej
  • 19-03-2021

Answer:

3(7x - 3)

Step-by-step explanation:

21x - 9

3(7x - 3)

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