The problem
Click to see the original problem
Are there any short answers ?
Answer provided by our tutors
Yes, the best approach, in my opinion, is to click on the 'Options' tab and select 'a few steps'. The number of solution steps is configurable and additional solution steps can be useful or lead to confusing, long, solutions. So start off with 'a few steps' and only increase the number of solution steps if/when the additional detail is helpful.