document.write( "Question 67357: Please help solving this rational equation:\r
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document.write( "2- (x-1)/(x+3)=(x-3)/(x-4) \n" );
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Algebra.Com's Answer #47937 by algebrapro18(249)![]() ![]() ![]() You can put this solution on YOUR website! 2 - (x - 1)/(x + 3) = (x - 3)/(x - 4) \n" ); document.write( "(2 - (x - 1)/(x + 3) = (x - 3)/(x - 4))(x + 3)(x - 4) \n" ); document.write( "2(x - 3)(x - 4) - (x - 1)(x - 4) = (x - 3)(x + 3) \n" ); document.write( "2(x^2 - 4x - 3x + 12) - (x^2 - 4x - x + 4) = x^2 - 9 \n" ); document.write( "2(x^2 - 7x + 12) - (x^2 - 5x + 4) = x^2 - 9 \n" ); document.write( "2x^2 - 14x + 24 - x^2 + 5x - 4 = x^2 - 9 \n" ); document.write( "x^2 - 9x + 20 = x^2 - 9 \n" ); document.write( "-9x + 29 = 0 \n" ); document.write( "-9x = -29 \n" ); document.write( "x = 29/9 \n" ); document.write( " |