document.write( "Question 62760: Help! I've been working on this problem for hours I justg dont get it.
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document.write( "2x+11 divided by x^2+4x-5 then 6 divided by x+5 is added to it and the entire equation equals 3 divided by x-1\r
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document.write( "I've gotten this far (x+5)(x-1) is my LCD. I multiply the numberator and the demominator by this i'm stuck when I get to 2x^2+24x=70 what do I do?\r
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document.write( "The isbn of my text is 0-13-1886846-2 but the problem is from a quiz \n" );
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Algebra.Com's Answer #43593 by uma(370)![]() ![]() ![]() You can put this solution on YOUR website! (2x + 11)/(x^2 + 4x - 5) + 6/(x+5) = 3/(x-1)\r \n" ); document.write( "\n" ); document.write( "==> (2x + 11)/(x+5)(x-1) + 6/(x+5) = 3/(x-1)\r \n" ); document.write( "\n" ); document.write( "Multiplying by the LCD throughout we get,\r \n" ); document.write( "\n" ); document.write( "2x + 11 + 6(x-1) = 3(x+5)\r \n" ); document.write( "\n" ); document.write( "==> 2x + 11 + 6x - 6 = 3x + 15\r \n" ); document.write( "\n" ); document.write( "==> 8x + 5 = 3x + 15\r \n" ); document.write( "\n" ); document.write( "==> 8x + 5 - 3x = 3x + 15 - 3x [adding - 3x to both the sides]\r \n" ); document.write( "\n" ); document.write( "==> 5x + 5 = 15\r \n" ); document.write( "\n" ); document.write( "==> 5x + 5 - 5 = 15 - 5\r \n" ); document.write( "\n" ); document.write( "==> 5x = 10\r \n" ); document.write( "\n" ); document.write( "==> 5x/5 = 10/5\r \n" ); document.write( "\n" ); document.write( "==> x = 2\r \n" ); document.write( "\n" ); document.write( "Good Luck!!! \n" ); document.write( " \n" ); document.write( " |