document.write( "Question 245914: The difference of two numbers is 19. The larger number is 3 more than twice the smaller. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #179582 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The difference of two numbers is 19. The larger number is 3 more than twice the smaller. Find the numbers. \n" ); document.write( "---------------------------------- \n" ); document.write( "Equations: \n" ); document.write( "x - y = 19 \n" ); document.write( "Comment: This means x is the larger number. \n" ); document.write( "------- \n" ); document.write( "x = 2y+3 \n" ); document.write( "------- \n" ); document.write( "Substitute for \"x\" in the 1st equation and solve for \"y\": \n" ); document.write( "(2y+3) - y = 19 \n" ); document.write( "y + 3 = 19 \n" ); document.write( "y = 16 \n" ); document.write( "--------------- \n" ); document.write( "Since x = 2y+3, x = 2*16+3 ; x = 35 \n" ); document.write( "------------------------------------------- \n" ); document.write( "The numbers are 16 and 35 \n" ); document.write( "============================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |