Which is different? Find "both" answers.

Answer:
I'm going to say A and C.
Step-by-step explanation:
I notice that you said C already. But I also said that because it says "more than", which would mean there is an increase in the answer.
I said A because you would be subtracting the expression in the parentheses is what is being subtracted from the 3x, which is also different from the other two choices.
I hope this helps you a ton!