document.write( "Question 762688: The sum of two numbers is 15 less than twice the first number. Their difference is 5 less than twice the second number. Find each of the numbers. Enter the larger number in the answer box below \n" ); document.write( "
Algebra.Com's Answer #464111 by Stitch(470)![]() ![]() ![]() You can put this solution on YOUR website! Equation 1: \n" ); document.write( "Equation 2: \n" ); document.write( "--------------------------------- \n" ); document.write( "First you need to solve one of the equations for one variable. \n" ); document.write( "I chose the second equation. \n" ); document.write( "Equation 2: \n" ); document.write( "Add B to both sides. \n" ); document.write( " \n" ); document.write( "Subtract 5 from both sides. \n" ); document.write( " \n" ); document.write( "-------------------------------- \n" ); document.write( "Now plug (3B - 5) into equation 1 for A. \n" ); document.write( "Equation 1: \n" ); document.write( " \n" ); document.write( "Simplify. \n" ); document.write( " \n" ); document.write( "Combine like terms. \n" ); document.write( " \n" ); document.write( "Subtract 4B from both sides. \n" ); document.write( " \n" ); document.write( "Add 10 to both sides. \n" ); document.write( " \n" ); document.write( "Divide both sides by 2. \n" ); document.write( " \n" ); document.write( "Now plug 10 in for B and solve for A. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |