document.write( "Question 82302: THE SUM OF A NUMBER AND TWICE ITS RECIPROCAL IS 9/2. fIND THE NUMBER \n" ); document.write( "
Algebra.Com's Answer #58963 by checkley75(3666)\"\" \"About 
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X+2*1/X=9/2
\n" ); document.write( "X+2/X=9/2
\n" ); document.write( "(X^2+2)/X=9/2 NOW CROSS MULTIPLY
\n" ); document.write( "2(X^2+2)=9X
\n" ); document.write( "2X^2+4-9X=0
\n" ); document.write( "2X62-9X+4=0
\n" ); document.write( "(2X-1)(X-4)=0
\n" ); document.write( "2X-1=0
\n" ); document.write( "2X=1
\n" ); document.write( "X=1/2 ANSWER.
\n" ); document.write( "X-4=0
\n" ); document.write( "X=4 ANSWER.\r
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