This is where the manual pays for itself. Glycolysis alone has dozens of potential problem variations.
Do not simply copy the answers into a notebook. That is a recipe for failure on exam day. Use the 3-Pass Method:
Based on student feedback forums (Reddit’s r/biochemistry, Student Doctor Network), these are the problems that break students:
For each of these, the solutions manual provides a roadmap that your professor may assume is "obvious"—it is not.