Try using the back of the book.
The answer should be 23. Not sure if you have multiple choices, or have to show the work, but 23 is the answer.
Answer:
idk
Step-by-step explanation:
Tough call.
You may have to use Newton's Method or something like that.
Graph y=2^x and then graph n/x on the same set of axes. You may have to assign some arbitrary value to n to make this work. From the graph you can read off the approximate coordinates of the point of intersection.