document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=3779>Question 3779</A>: <I><SPAN STYLE=\"word-break: break-all;\"> ok it asks me to find any real number for the following problem:\r<BR>\n" );
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document.write( "r-4 divided by 7-r </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #1658 by </B><A HREF=/tutors/aboutme.mpl?userid=longjonsilver><B>longjonsilver(2297)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=longjonsilver><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/cgi-bin/show-face.mpl?user=longjonsilver><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=1658\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> well, since it is not an equation, you can get any real number.\r<BR>\n" );
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document.write( "put r=2 --> you get 2-4/7-2 which is -2/5.\r<BR>\n" );
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document.write( "put r=-10 --> you get -10-5/7-(-10) which is -15/17.\r<BR>\n" );
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document.write( "The only problem number you will have is when r=7 because here, the denominator becomes zero and then the fraction gives infinity as the answer.\r<BR>\n" );
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document.write( "Hope this helps\r<BR>\n" );
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document.write( "Jon.<BR>\n" );
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