- Sun May 29, 2011 8:45 pm
- Forum: Intermediate Algebra
- Topic: Simplifying expression: x - (x - 1) / [x / (x + 1)]
- Replies:
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**4122**

x - \frac{x-1}{\frac{x}{x+1}} The book gives an answer of \frac{1}{x} . This is probably very simple problem but I really don't understand how to workout a problem like that. I would appreciate if anyone would like to show the steps involved getting to that answer and maybe point to a related lesson