document.write( "Question 552608: solve:
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document.write( "1/x-1 + 1/2 = 2/ x^2-1 \n" );
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Algebra.Com's Answer #360407 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 1/(x-1) + 1/2 = 2/ (x^2-1) \n" ); document.write( "---- \n" ); document.write( "Multiply thru by 2(x^2-1) \n" ); document.write( "---- \n" ); document.write( "2(x+1) + (x^2-1) = 2*2 \n" ); document.write( "--- \n" ); document.write( "x^2+2x-3 = 0 \n" ); document.write( "----- \n" ); document.write( "Factor: \n" ); document.write( "(x+3)(x-1) = 0 \n" ); document.write( "Acceptable answer: \n" ); document.write( "x = -3 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "==================== \n" ); document.write( " \n" ); document.write( " |