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when solving a rational equation why is it ok to remove the denominator by multiplying both sides by the lcd
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Tim L


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Registered: 29.06.2003
From: I'll be where I'm at!

Posted: Friday 29th of Dec 09:06    

I have a couple of problems based on when solving a rational equation why is it ok to remove the denominator by multiplying both sides by the lcd I have tried a lot to solve them myself but in vain. Our professor has asked us to solve them out ourselves and then explain them to the entire class. I fear that I will be chosen to do so. Please help me!
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AllejHat


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Registered: 16.07.2003
From: Odense, Denmark

Posted: Saturday 30th of Dec 17:33    

What is your problem concerning when solving a rational equation why is it ok to remove the denominator by multiplying both sides by the lcd? Can you give me more information on the problems you encountered regarding when solving a rational equation why is it ok to remove the denominator by multiplying both sides by the lcd? I myself had encountered many troubles on my math projects. I tried hiring a/an math coach to teach me, but it was too costly . The most convenient way to help you figure out your algebra problems is by using a good software. Among all algebra softwares I encountered , it’s the Algebrator that really surpassed my expectations . Aside from answering your math problems accurately , it also shows a step-by-step solution that led to the answer. It’s really a fine software to learn from but remember to avoid copying answers from the software because it would really not help you if you’d just copy the answers . Use it just to understand how to solve certain algebra problems.
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Jrahan


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Registered: 19.03.2002
From: UK

Posted: Sunday 31st of Dec 09:12    

Algebrator truly is a masterpiece for us algebra students. As my dear friend said in the preceding post, not only does it solve questions but it also explains all the intermediary steps involved in reaching that final solution . That way you don’t just get to know the final answer but also learn how to go about solving questions right from the first step till the last, and it helps a lot in working on assignments.
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Admilal`Leker


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Registered: 10.07.2002
From: NW AR, USA

Posted: Tuesday 02nd of Jan 10:02    

I would advise using Algebrator. It not only assists you with your math problems, but also provides all the necessary steps in detail so that you can enhance the understanding of the subject.
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