The Maths Q.s

-What have you learnt in chp 2.1?
I learnt many, complicating methods like how to solve expandtion questions. So many new things I learnt. Good thing zong ru teach me every single thing before you did. If it was not for him, I could had never done those questions. This methods are really useful to me in solving complicated questions.

-What are the difficulties?
The first time I tried doing the questions, I acted as if I was so smart and go do the them right away. I ended up having some long, long equations with the wrong answers... That happened to suck. Eventhough I looked at the answers (not to copy) and tried to redo to get the same answer, it did'nt helped me. Then, for some reason, I came to zong ru. I did'nt copy him but he had the will to teach me step by step, from the easy questions to the hard ones. I had a problem with the negative sign (as always) as it was confusing when I tried to X the numbers in the brackets.

-What you want to know more?
I want to know how to solve the similar questions but the ones with fractions. To know how to apply the same method to them. But in the end, obviously you will teech us this kind of questions, right?