document.write( "Question 1178076: The sum of three consecutive odd numbers is 51
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Algebra.Com's Answer #807242 by ikleyn(52782)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The sum of three consecutive odd numbers is 51\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let the numbers be (x-2), x, (x+2).\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Then the sum is (x-2) + x + (x+2) = 3x.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The equation is 3x = 51.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The solution is x = 51/3 = 17.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The ANSWER is: the numbers are 15, 17, 19.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The lesson to learn: the sum of three consecutive odd integer numbers is thrice the middle number.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The other lesson to learn: if the sum of three consecutive odd integer numbers is given, then the middle number is one third of the sum.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " Happy learning (!)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |