Respuesta :

Answer:

  • 9

Step-by-step explanation:

Let the number be x, then:

  • 17 - 2/3x = 11
  • 2/3x = 17 - 11
  • 2/3x = 6
  • 2x = 6*3
  • 2x = 18
  • x = 18/2
  • x = 9