document.write( "Question 37120: When a number is subtWhen a number is decresed by 3 and the reult is doubled the answer is equal to the original number. Find the number. \n" ); document.write( "
Algebra.Com's Answer #22859 by vidhyak(98)![]() ![]() ![]() You can put this solution on YOUR website! Let the number be x \n" ); document.write( "The number is decreased by 3 i.e., x-3 \n" ); document.write( "and doubled i.e., 2(x-3)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2(x-3) = x \n" ); document.write( "2x - 6 = x \n" ); document.write( "2x -6 - x =0 \n" ); document.write( "x - 6 = 0 \n" ); document.write( "x = 6 \n" ); document.write( " \n" ); document.write( " |