document.write( "Question 794445: ONE NUMBER IS 3 MORE THAN ANOTHER NUMBER. WHEN TWO TIME THE LARGER NUMBER IS SUBTRACTED FROM 2 TIMES THE SMALLER, THE RESULT IS 6. FIND THE NUMBER. \n" ); document.write( "
Algebra.Com's Answer #480638 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! ONE NUMBER IS 3 MORE THAN ANOTHER NUMBER. WHEN TWO TIME THE LARGER NUMBER IS SUBTRACTED FROM 2 TIMES THE SMALLER, THE RESULT IS 6. FIND THE NUMBER. \n" ); document.write( "------- \n" ); document.write( "Equations: \n" ); document.write( "x = y + 3 \n" ); document.write( "---- \n" ); document.write( "2y-2x = 6 \n" ); document.write( "---------- \n" ); document.write( "Substitute for \"x\" and solve for \"y\": \n" ); document.write( "2y - 2(y+3) = 6 \n" ); document.write( "y - y - 3 = 3 \n" ); document.write( "------------------- \n" ); document.write( "0 = 6 \n" ); document.write( "----- \n" ); document.write( "That is a contradiction. \n" ); document.write( "There is no solution for your system of equations. \n" ); document.write( "========== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============ \n" ); document.write( " \n" ); document.write( " |