Comments on: Can you help me with this extra credit problem ALGEBRA? http://www.safedebthelp.com/blog/can-you-help-me-with-this-extra-credit-problem-algebra/ Fri, 18 May 2012 01:24:16 +0000 http://wordpress.org/?v=2.7 hourly 1 By: whatever comes http://www.safedebthelp.com/blog/can-you-help-me-with-this-extra-credit-problem-algebra/comment-page-1/#comment-3096 whatever comes Sun, 18 Jul 2010 20:01:11 +0000 http://www.safedebthelp.com/blog/can-you-help-me-with-this-extra-credit-problem-algebra/#comment-3096 so the LCD is (4x^2 - 1) right? that'll be the denominator for the fraction on the left. using that LCD as the new denominator, let's simplify the new numerator.... (2x + 1) (x + 2) + (2x - 1) (5x), so (2x^2 + 5x + 2) + (10x^2 - 5x), then combine similar terms, 12x^2 + 2 ---> the new numerator. now let's put the whole thing together: 12x^2 + 2 ________ = -2 , then cross-multiply the denominator 4x^2 - 1 12x^2 + 2 = -8x^2 + 2, then combine similar terms again 20x^2 = 0, so x = 0 please double-check everything. at least now you get the basic steps in solving this problem. hope i've helped you understand how to do this in the future.<a href="http://www.safedebthelp.com/help-me-get-out-of-debt.htm"> whatever comes</a> so the LCD is (4x^2 - 1) right? that’ll be the denominator for the fraction on the left. using that LCD as the new denominator, let’s simplify the new numerator….

(2x + 1) (x + 2) + (2x - 1) (5x), so
(2x^2 + 5x + 2) + (10x^2 - 5x), then combine similar terms,
12x^2 + 2 —> the new numerator.

now let’s put the whole thing together:

12x^2 + 2
________ = -2 , then cross-multiply the denominator

4x^2 - 1

12x^2 + 2 = -8x^2 + 2, then combine similar terms again
20x^2 = 0, so
x = 0

please double-check everything. at least now you get the basic steps in solving this problem. hope i’ve helped you understand how to do this in the future. whatever comes

]]> By: The Scarlet Pumpernickel http://www.safedebthelp.com/blog/can-you-help-me-with-this-extra-credit-problem-algebra/comment-page-1/#comment-3095 The Scarlet Pumpernickel Sat, 17 Jul 2010 17:01:16 +0000 http://www.safedebthelp.com/blog/can-you-help-me-with-this-extra-credit-problem-algebra/#comment-3095 The way you typed the problem is unclear to me. Please repost this question and make the problem a little bit easier to understand if you'd like help!<a href="http://www.resumeminers.com/online-degree/master-online-degree.htm"> The Scarlet Pumpernickel</a> The way you typed the problem is unclear to me. Please repost this question and make the problem a little bit easier to understand if you’d like help! The Scarlet Pumpernickel

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