document.write( "Question 358922: A man age is 4 times the combine age of his 2 son one of whom is 3 times as old as the other in 24 years their combine ages will be in 12 years less than their father age. what are their age. \n" ); document.write( "
Algebra.Com's Answer #256112 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let one son's age =x \n" ); document.write( "the other son's age =3x \n" ); document.write( "... \n" ); document.write( "father's age = 4(x+3x) \n" ); document.write( "=16x \n" ); document.write( ".. \n" ); document.write( "after 24 years \n" ); document.write( "son x+24 \n" ); document.write( "other son 3x+24 \n" ); document.write( "Father = 16x+24 \n" ); document.write( "... \n" ); document.write( "x+24+3x+24=16x+24-12 \n" ); document.write( "4x+48=16x+12 \n" ); document.write( "16x-4x=48-12 \n" ); document.write( "12x=36 \n" ); document.write( "/12 \n" ); document.write( "x=3 years one son's age \n" ); document.write( "second son's age = 3x= 9 years \n" ); document.write( "father's age = 16x = 48 years \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " \n" ); document.write( " |