Respuesta :

Answer:

8

Step-by-step explanation:

  • +- = -
  • -- = +
  • +- = -
  • ++ = +

22-12+4-6 = 8

22 - (+12) - (-4) + (-6) = 22 - 12 + 4 - 6 = 8

ANSWER: 8
Ok done. Thank to me :>