Solving a Rational Inequality - Example 2

Here we look at another example of solving a rational inequality.

[poeticjustice]

The video was helpful.
But one without a common denominator would be even more helpful

[PersianKamancheh]

And thank you finally after 3 month I got it :( OMG
It was that simple ? That simple

[leonardaaavinci]

Thank you so much! =) I have watched almost all your tutorials. you're the best =))) 

[denysehuezo]

you have a gift, after much time I finally understand it, thanks to you! 

[lightbringer]

dude thanks, I'm starting to like math a bit(but still hate it a lot ). anyway thanks ^^

[makkam]

patrickJMT i dont understand why you started adding numbers in the vid. at 2:55
can you please explain?

[nabeehas]

really awesome it is help a thousand of students nd ur explanation is even better den da teacher in my class..keep uploading such helpful videos

[PersianKamancheh]

Thank you for being so clear !
Why do you set both numerator and denominator equal to zero ! And not only denominator ?
Thank you

[laurapolakova]

Thank you so much for explaining rational inequalities. I had a hard time understanding it.

[z_hui]

Thank you, super simple and straightforward!

[irenenj]

Thanks for the lessons it really helped

[MrProgidy]

If you could upload one with 3 part inequalities with fractions; that'd be great as well as the one with the radical square or square root inequality. But, I learned a lot from this vid. thanks!!!

[Icecube]

@patrickJMT the only thing I get confused on is when to put the brackets or parenthesis.

[armilynliboon]

i think 3(2.5)-9= -2.5? correct me if im wrong

[majorweldu]

Thank you much you're the best keep up the good

[VIKLUVSYOU]

This helped me a lot. I have my department final coming up. I really like you shirt too...and ur picture is funny with the censor.. ( i hope i don't sound like a weirdo) .. where'd u buy the shirt?

[michael]

helped a ton, book system was too convoluted and was too simplified. Thanks!

[wholesome-gudq]

Please show solution sets using brackets :) TY

[deyvikasrinivasa]

why cant you cross multiply the two starting fractions in the inequality?