Solving Rational Equations

Solving Rational Equations

[AllThisPower]

I'll be honest, I don't pay attention in class because I know I'll just come home and watch The Academy's video. The bonus factor is that I will understand in under 15 minutes what my teacher struggles to explain in 50 minutes.

[wyatt]

I wish they'd go through equations that didn't work so well. ike equations where you have to do a little more and it doesn't all just seamlessly fit together

[ClairRedfeild]

I want to cry, ive been studying this for hours and just couldnt get it (have a math test tomorrow). This video made me understand it all THANK YOU SO FUCKING MUCH

[Xavier]

This 12 minute video has me understanding this unit more than my teacher trying to teach me for 55 minutes...

[ButthurtNinja]

All this work would make you think you solve something super complex.
Nope. Just a line on a graph.
I hate my life.

[leno]

Sometimes I wish that I have the same mind as the one speaking in terms of mathematics.

[MasterofrandomAlex]

Remember when a math problem could be written in 5 seconds not 12 minutes??

[fahauff]

I get it on here but look at my homework and go what is this. My homework is out of the prentice hall algebra 2 book and you can learn one thing sitting in a class where the problems are simple but get the homework and it’s like I don’t understand it.

[haleypattinson]

i love how he types everything out even,
"let me scootch it over a little bit...."

[remifan]

Khan plz never stop these videos, bc my teachers r terrible and I understand bc of u!!!

[brianhunteroehme]

I learn more from watching khan academy then I do sitting through a 55 minute class

[corey]

Thank you much, I'm taking the Precalc CLEP exam and this is soooo much help.

[jerichocopeny]

Teaches me more in the first 5 minutes than 90 minutes of teacher time. Amazing.

[popstarpigs]

Bro just saved my life bc I have a final today and couldn't remember how to do this

[hanslouisolinger]

Thanks, this video was very helpful for me. Tomorrow I'll be taking my math exams and rational equations were one of them.. Thanks a lot Khan Academy!!!

[ancajaschristianlloyda.]

Is the... method of transforming rational algebraic equatiion to quadratic equation present .??
Right
Thanks lot... i owe you ..my presentatio and assignment ia pres...

[ambermahone]

I think people learn more from khan academy is because he doesn't use the core learning system

[Newstarburst]

you dont understand how much i love you, my teacher is probably 100 and can barley explain to me anything. you made things so clear to me, thank you.

[jamesmccloud]

I've been struggling with this for so many hours, I have a quiz I need to asnwer due today and the way our teacher taught us in our online class, I didn't really understand. Thanks for the vid!!!

[ilinaeternity]

He just simplified both sides of the equation. He had: 5/35 = 2/14. 5 divided by 35 = 1/7. 2 divided by 14 = 1/7. Since 1/7=1/7, that means that the value of "x" which he put in is the correct one and is a solution.