Tuesday
September 23, 2014

Homework Help: Algebra

Posted by Sam on Friday, January 4, 2008 at 1:11am.

I have the answer, but don't know the procedure.

The question is:

Find the values of C and D if
c/(x-2) + D/(x+1) = 6x/(x^2-x-2)

The answers are: C= 4, D=2


HERE IS MY WORK:
Well, I know that we can add the left side and the denominators become the same. So, the new equations becomes:

c(x+1)+ D(x-2) = 6x

but, how do you go from here to find the values of c and d?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Algebra - Can someone check my algebra answers and help me with the problems I ...
algebra - Can you explain to me how I have the answer put how do I find out how ...
Chemistry - How many possible values for pair l and m_{l} are there when n_1 = 3...
algebra 1 - find the values of 'P','Q', and 'R'. (PX+Q)(2X+5)=6Xsquared+11X+R ...
algebra 1 - find a value for k that will make 4x^2 + 6.4x + k a perfect square. ...
calculus - Help! I have a test tommorow! I don't understand (b), (c), (e), and (...
READ THIS! - Please answer my question that I posted at 6:10 quickly because I ...
Algebra - Hi jiskha! I was wondering if anyone could answer this ~fun~ question...
Algebra - Can someone check my answer please? Find the corresponding y values ...
College Algebra - Can someone check my answer please? Find the corresponding y ...

Search
Members