When you get a question right on your first try, an interactive piece of text called "See a step-by-step solution." appears. When you click that button, it shows you all the steps on how to solve the question. If you get a question wrong on your first try and then get it right later it does not show "See a step-by-step solution." Instead, it shows "Review related articles/videos or use a hint. If you want to see how to solve the question, you have to repeatedly press "Get another hint" Vote to fix this!