Respuesta :

Answer:

  • y = 7.

Step-by-step explanation:

Simplify the equation:

  • 3 * y + 5 * y = 56.

Solve the equation. Find y:

  • 3 * y + 5 * y = 56
  • = 3 * 7 + 5 * 7 = 56
  • = 21 + 35 = 56
  • = 56.

y = 7.

Answer:

0.-3 simplified is -3