Medal and fan!

What is the simpler form of this equation?
(6x^3-1x^2+1) divide (2x+1)

or

Solve the equation.
1/5x+15 - 3/x+3 =5

Question

Medal and fan!

What is the simpler form of this equation?
(6x^3-1x^2+1) divide (2x+1)

or 

Solve the equation. 
1/5x+15  -  3/x+3  =5

anonymous · Answer

Can you elaborate?

anonymous · Answer

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anonymous · Answer

So what you would do first is see how much 2x can go into 6x^3

romantic_ch3micals · Answer

oh, erm i dont know how to the first one but on the second. I want to if I'm right. I think is 61/25

anonymous · Answer

ok ill check the 2nd one right now

romantic_ch3micals · Answer

three times...for what goes in for 6x...or six. Does the exponent count?

anonymous · Answer

exponent does count

romantic_ch3micals · Answer

ok, then nine?

anonymous · Answer

it would be 3x^2 cuz 3x^2 times 2x = 6x^3

anonymous · Answer

on the second question i got -89/25

romantic_ch3micals · Answer

Eh! Don't tell me the answer! *sighs*...how did i get it wrong?

anonymous · Answer

oh my bad sorry, what was the first step you did?

romantic_ch3micals · Answer

mash the equation. Then simplify. god i dont remember anything

anonymous · Answer

what do you mean by mash?

romantic_ch3micals · Answer

i wish i could send you a pic of my work. i suck at explaining

anonymous · Answer

ok the first step is to have a common denominator

romantic_ch3micals · Answer

alright. Common denominator

anonymous · Answer

do you want me to draw it out for you, im bad at explaining as well Xp

romantic_ch3micals · Answer

Sure. sight learning helps me too

anonymous · Answer

great XD

anonymous · Answer

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