Respuesta :
So the right answer is 2.
look at the attached picture
Hope it will help you
Good luck on your assignment
Answer:
x = 2
Step-by-step explanation:
160 - 15x = 120 + 5x
160 - 120 - 15x = 120 - 120 + 5x
40 - 15x + 15x = 5x + 15x
40 = 20x
2 = x
x= 2