Ok thank you I think you answered in the wrong place
when you simplify this you get 1/16x^8
Answer:
X= 53
Random comment:
Hopefully i've helped you good luck.
The quantity demanded would increase due to the cheaper price people would want to take advantage and buy it when it was on sale. There is not enough information to determine whether the supply or demand would maintain so D is your answer.
Roots stems finite solution