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Rational Expressions and Functions:
http://i47.tinypic.com/sbua04.png
 one year ago
 one year ago
Rational Expressions and Functions: http://i47.tinypic.com/sbua04.png
 one year ago
 one year ago

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nbouscalBest ResponseYou've already chosen the best response.1
I would start by multiplying both sides of the equation by 3x+9 and see what happens :)
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
Thanks, I'll see if that gets me the answer.
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
I have a suggestion here. Shall I spit it out?
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
Nah, don't work, it's a fillin answer. @ParthKohli Sure.
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
Multiply both the numerator and denominator of \(\Large {2 \over x + 3}\).That'll get you two like terms :)
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
Multiply both numerator and denominator by 3*
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
okay, bottom is 9, top is 6. Is there another step?
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
I do see the nine and nine, like terms.
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
\(\color{Black}{\Rightarrow \Large{1 \over 3x + 9} {3(2) \over 3(x + 3)} }\)
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
I see, but still confusing.
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
I don't find anything confusing here. \(\color{Black}{\Rightarrow \Large {x \over y} = {ax \over ay}}\) This is what I am doing here.
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
I know, but this is one of the first units, I'm really, for some reason, having trouble with. Okay, you say, 'Multiply both numerator and denominator by 3*', Okay then what do I do?
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
You'll get two like terms :)
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
First simplify the thing I gave you
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
\[1/3x + 9  6 / x9\] ^^Don't know how to really format it, but the 6 and 9 is there.
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
Or am I missing something
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
\(\color{Black}{\Rightarrow 3(x + 3) = 3x + 9 }\)
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
okay look, we both are going in circles, but probably my fault, but I see the like terms, but what do I do now? :L lol...
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
just operate on the numerators.
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
Nope, couldn't get anything. Okay, I don't want to waste anymore of your precious time, so I'ma ask for a straight up answer? This pellet is just hard for me, point blank.
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
or tell me next steps, I don't mind learning it.
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
Wolfram if you want the straight answer.
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
lol i just want to learn the steps, but I don't want to waste ur time tutoring me.
 one year ago

ParthKohliBest ResponseYou've already chosen the best response.1
\(\color{Black}{\Rightarrow \Large {1 \over 3x+ 9} {6 \over 3x + 9} = 2 }\) \(\color{Black}{\Rightarrow \Large {5 \over 3x + 9} = 2 }\) Multiply both sides by 3x + 9 \(\color{Black}{\Rightarrow5 = 2(3x+ 9) }\) \(\color{Black}{\Rightarrow 5 = 6x + 18 }\) \(\color{Black}{\Rightarrow 23 = 6x }\) \(\color{Black}{\Rightarrow x = {23 \over 6} }\)
 one year ago

FeoNeo33Best ResponseYou've already chosen the best response.0
k i was good up till the part with the Multiply both sides by 3x + 9... but Ima let you go, I promise, Im not here just for the answer. Ima learn this stuff, I don't want to be a leecher my whole life. Thanks, bye.
 one year ago
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