Respuesta :

Answer:

-3y-4+2x

Step-by-step explanation:

Answer:

2x - 3y - 4

Step-by-step explanation:

-7y-2-4x-2y+6x+6y-2

  • 6x - 4x - 7y - 2y + 6y - 2 - 2
  • 2x - 3y - 4