document.write( "Question 397208: The sum of one-half, one-third and one-fourth of a number exceeds the number by 12. The number is \n" ); document.write( "
Algebra.Com's Answer #281561 by mananth(16946)![]() ![]() You can put this solution on YOUR website! The sum of one-half, one-third and one-fourth of a number exceeds the number by 12. The number is\r \n" ); document.write( "\n" ); document.write( "let the number be x \n" ); document.write( "x/2 +x/3+x/4 = x+12 \n" ); document.write( "... \n" ); document.write( "LCD = 12 \n" ); document.write( "(6x+4x+3x)/12=x+12 \n" ); document.write( "13x= 12(x+12) \n" ); document.write( "13x=12x+144 \n" ); document.write( "13x-12x=144 \n" ); document.write( "x= 144 \n" ); document.write( ".. \n" ); document.write( " \n" ); document.write( " |