document.write( "Question 1085353: Topic:Arithmetic Mean\r
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Algebra.Com's Answer #699479 by ikleyn(52781)\"\" \"About 
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document.write( "\"%284+%2B+%283%2F2%29x%29%2F2\" = x  ---->\r\n" );
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document.write( "\"4+%2B+%283%2F2%29x\" = 2x  ---->\r\n" );
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document.write( "4 = \"2x+-+%283%2F2%29x\"\r\n" );
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document.write( "4 = \"%281%2F2%29x\"   ---->\r\n" );
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document.write( "x = 8.\r\n" );
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