The correct answer among the choices given is the last option. All of the following are equivalent, except 11x². This is because when we simplify all option we will have the same answers.
If you convert to a common fraction which is 24. Then you get 16/24 - 12/24= 4/24. And if you simplify you can get 1/6. Have a great day, let me know if correct, and hope this helps!
