document.write( "Question 203148: The sum of two numbers is 88. Three times the smaller equals twice the larger number,plus 29. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #153270 by Earlsdon(6294)![]() ![]() ![]() You can put this solution on YOUR website! Let a = the smaller number and b = the larger number, then... \n" ); document.write( "1) a+b = 88 \"The sum of two numbers is 88\" \n" ); document.write( "2) 3a = 2b+29 \"Three times the smaller equals twice the larger plus 29\" \n" ); document.write( "Rewrite equation 1) as a = 88-b and substitute into equation 2). \n" ); document.write( "3(88-b) = 2b+29 Simplify and solve for b. \n" ); document.write( "264-3b = 2b+29 Add 3b to both sides. \n" ); document.write( "264 = 5b+29 Subtract 29 from both sides. \n" ); document.write( "235 =5b FInally, divide both sides by 5. \n" ); document.write( "47 = b and a = 88-47 = 41 \n" ); document.write( "The two numbers are: 41 and 47 \n" ); document.write( " \n" ); document.write( " |