I know that I havent done my share of input, I appologize. I am not looking for the answers here but would like examples on how to do things (the steps)

I have a text book but it doesn't explain it very well. If you care not to answer, I understand. I will input if I know how to do something, I just dont want to give the wrong information to someone. I hope that you understand

I am looking for an example and steps on how to solve Equations

Thanks