document.write( "Question 242104: The sum of two numbers is 50. If twice the larger is subtracted from four times the smaller, the result is 8. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #177266 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! X+Y=50 OR X=50-Y \n" ); document.write( "4X-2Y=8 \n" ); document.write( "4(50-Y)-2Y=8 \n" ); document.write( "200-4Y-2Y=8 \n" ); document.write( "-6Y=8-200 \n" ); document.write( "-6Y=-192 \n" ); document.write( "Y=-192/-6 \n" ); document.write( "Y=32 ANS. \n" ); document.write( "X+32=50 \n" ); document.write( "X=50-32 \n" ); document.write( "X=18 ANS. \n" ); document.write( "PROOF: \n" ); document.write( "4*18-2*32=8 \n" ); document.write( "72-64=8 \n" ); document.write( "8=8 \n" ); document.write( " |