document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1045285>Question 1045285</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Which of the following does not have all real numbers as solutions?\r<BR>\n" );
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document.write( "a)5x= 4x+x\r<BR>\n" );
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document.write( "b)2(x+6)=2x+12\r<BR>\n" );
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document.write( "c)1/2x=0.5x\r<BR>\n" );
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document.write( "d)3/x-2= 3/x-2\r<BR>\n" );
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document.write( "e)9+6a=3(2a+3)\r<BR>\n" );
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document.write( "When a problem has all real numbers as a solution, it means that both sides are equal. But in all of these equations, both sides are equal. So how can any one of them not have all real numbers as a solution?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #660675 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=660675\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You are saying that these equations are identities.  This means they are true for all values of the variable.\r<BR>\n" );
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document.write( "Try to solve each of them to find which if any has no solution.  Any expression undefined?   ANY EXPRESSION <b>UNDEFINED</b>? </SPAN>\n" );
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