document.write( "Question 1132355: The sum of three consecutive odd numbers, the smaller of which is equal to 2n - 1.
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document.write( "Write as an equation \n" );
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Algebra.Com's Answer #749368 by ikleyn(52800)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "S = (2n-1) + (2n+1) + (2n+3) = 6n+3 = 3*(2n+1).\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "So, this sum is three times the middle of the three numbers.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |