Instruct: Classify the given review into positive or negative sentiment.
Query: No Examples!

I really thought this book was horrible. There was not a solutions manual which would have helped me tremendously! There were not any examples of the concepts in the book which would have also helped me. I'm attempting to become a middle school math teacher and I thought this book was not helpful. I hardly used it because my notes in the class were so much more clear than the book. I would avoid buying this book.