when solving a rational equation,why it is okay to remove the denominator by multiplying both sides by the lcd?

Shgy04 · Registered: 06.07.2004 From: Canada

Hello friends, I lost my algebra textbook yesterday. It’s out of stock and so I can’t get it in any of the shops near my place. I have an option of hiring a private instructor but then I live in a very remote area so any tutor would charge a very high hourly rate to come over. Now the thing is that I have my assessment next week and I am not able to study since I lost my textbook. I couldn’t read the chapters on when solving a rational equation,why it is okay to remove the denominator by multiplying both sides by the lcd? and when solving a rational equation,why it is okay to remove the denominator by multiplying both sides by the lcd?. A few more topics such as quadratic equations, exponential equations, percentages and powers are still confusing me. I need some help guys!

IlbendF · Registered: 11.03.2004 From: Netherlands

How about giving some more particulars of what exactly is your problem with when solving a rational equation,why it is okay to remove the denominator by multiplying both sides by the lcd?? This would help in finding out ways to hunt for a solution . Finding a coach these days fast enough and that too at a fee that you can manage to pay for can be a testing task. On the other hand, these days there are programs that are accessible to help you with your math problems. All you need to do is to pick the most suitable one. With just a click the right answer pops up. Not only this, it hand-holds you to arriving at the answer. This way you also get to find out how to get at the right answer.

Svizes · Registered: 10.03.2003 From: Slovenia

1.Hey mate, you are on the mark about Algebrator! It is absolutely fab! I downloaded it recently from https://sofsource.com/multiplying-monomials.html after a magazine recommended it to me. Now, all I do is type in the problem from my text book and click on Solve. Bingo! I get a step-by-step solution to my math problem. It’s almost like a tutor is teaching it to you. I have been using it for three weeks and so far, haven’t come across any problem that Algebrator can’t solve. I have learnt so much from it!

Vlicx · Registered: 06.05.2006 From:

Of course. My aim is to learn Math. I would employ it only as a resource to clear my concepts. Can I get the link to the software?

nedslictis · Registered: 13.03.2002 From: Omnipresent

I remember having problems with perfect square trinomial, radical expressions and gcf. Algebrator is a really great piece of algebra software. I have used it through several math classes - Remedial Algebra, Remedial Algebra and Remedial Algebra. I would simply type in the problem and by clicking on Solve, step by step solution would appear. The program is highly recommended.

Flash Fnavfy Liom · Registered: 15.12.2001 From:

Thanks a lot for the elaborate information. We will definitely try this out. Hope we get our assignments finished with the help of Algebrator. If we have any technical clarifications with respect to its use, we would definitely get back to you again.