document.write( "Question 935021: the sum of two numbers is 63. the first number is 2/3 of the second number. what is the number \n" ); document.write( "
Algebra.Com's Answer #568053 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! x = second number \n" ); document.write( "(2/3)x = first number {first number is 2/3 of the second}\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x + (2/3)x = 63 {sum of the two numbers is 63} \n" ); document.write( "3x + 2x = 189 {multiplied entire equation by 3 to eliminate fraction} \n" ); document.write( "5x = 189 {combined like terms} \n" ); document.write( "x = 189/5 {divided each side by 5} \n" ); document.write( "(2/3)x = 126/5 {substituted 189/5, in for x, into (2/3)x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "first number is 126/5 or 25 1/5 \n" ); document.write( "second number is 189/5 or 37 4/5 \n" ); document.write( " For more help from me, visit: www.algebrahouse.com \n" ); document.write( " |