Respuesta :

Answer: x = - 111

Step-by-step explanation:

  1. Add the like terms on the right side of the equation. 45 + 85 = 130. 130 - 180 = - 50. The equation simplifies to x + 61 = - 50
  2. Subtract 61 on both sides. x = - 111
The answer would be -11 :))