document.write( "Question 294645: The sum of a number and six times its reciprocal is 5. Find the number. \n" ); document.write( "
Algebra.Com's Answer #212440 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let the number be x\r \n" ); document.write( "\n" ); document.write( "reciprocal will be 1/x\r \n" ); document.write( "\n" ); document.write( "6 times reciprocal = 6/x\r \n" ); document.write( "\n" ); document.write( "x+ 6/x = 5\r \n" ); document.write( "\n" ); document.write( "x^2+6 / x = 5\r \n" ); document.write( "\n" ); document.write( "x^2+6 =5x\r \n" ); document.write( "\n" ); document.write( "x^2-5x+6=0\r \n" ); document.write( "\n" ); document.write( "x^2-3x-2x+6=0\r \n" ); document.write( "\n" ); document.write( "x(x-3)-2(x-3)=0\r \n" ); document.write( "\n" ); document.write( "(x-2)(x-3)=0\r \n" ); document.write( "\n" ); document.write( "x= 2 or 3\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |