document.write( "Question 833488: The sum of two numbers is 80. The larger number is 7 less than 3 times the smaller number. Find the smaller number. \n" ); document.write( "
Algebra.Com's Answer #502586 by hamsanash1981@gmail.com(151)![]() ![]() ![]() You can put this solution on YOUR website! Let the two numbers be x, y and consider y as small number,\r \n" ); document.write( "\n" ); document.write( "then large number x = 3y - 7, and given x+y =80\r \n" ); document.write( "\n" ); document.write( "3y-7+y=80 => 4y=87 => y=26.25\r \n" ); document.write( "\n" ); document.write( "The small number is 26.25. \n" ); document.write( " \n" ); document.write( " |