document.write( "Question 1086244: (8/x) - 8 = x/(2x-1) \n" ); document.write( "
Algebra.Com's Answer #700404 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! (8/x) - 8 = x/(2x-1) \n" ); document.write( ": \n" ); document.write( "multiply both sides of = by (2x-1) \n" ); document.write( ": \n" ); document.write( "(8/x)(2x-1) - 8(2x-1) = x \n" ); document.write( ": \n" ); document.write( "16 -8/x - 16x +8 = x \n" ); document.write( ": \n" ); document.write( "multiply both sides of = by x \n" ); document.write( ": \n" ); document.write( "16x -8 -16x^2 +8x = x^2 \n" ); document.write( ": \n" ); document.write( "17x^2 -24x +8 = 0 \n" ); document.write( ": \n" ); document.write( "use quadratic equation to solve \n" ); document.write( ": \n" ); document.write( "******************************************************* \n" ); document.write( "x = (24 + square root(24^2 -4(17)(8))) / 2(17) = 0.8723 \n" ); document.write( "x = (24 - square root(24^2 -4(17)(8))) / 2(17) = 0.5395 \n" ); document.write( "******************************************************* \n" ); document.write( ":\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |