document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=459234>Question 459234</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can someone please help me with problem.  Thanks\r<BR>\n" );
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document.write( "x-17<BR>\n" );
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document.write( "(x-20)(x+9) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #314967 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=314967\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28x-17%29+%2F+%28%28x-20%29%2A%28x%2B9%29%29+%3C+0+ ALIGN=MIDDLE  ALT=\"+%28x-17%29+%2F+%28%28x-20%29%2A%28x%2B9%29%29+%3C+0+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "I can use logic to find answer<BR>\n" );
document.write( "Clearly, if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%3C17 ALIGN=MIDDLE  ALT=\"+x%3C17\"   DISABLED_style= \"max-width:90%; height:auto;\" >, you have minus factors<BR>\n" );
document.write( "on top and bottom and left side is >0<BR>\n" );
document.write( "If <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=17 ALIGN=MIDDLE  ALT=\"x=17\"   DISABLED_style= \"max-width:90%; height:auto;\" >, left side = 0<BR>\n" );
document.write( "If <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+17%3Cx%3C20 ALIGN=MIDDLE  ALT=\"+17%3Cx%3C20\"   DISABLED_style= \"max-width:90%; height:auto;\" >, you have a (+) on top<BR>\n" );
document.write( "and a (-) on the bottom, and left side <0<BR>\n" );
document.write( "If <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=20 ALIGN=MIDDLE  ALT=\"x=20\"   DISABLED_style= \"max-width:90%; height:auto;\" > the bottom = 0, which is infinity<BR>\n" );
document.write( "If <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+%3E20 ALIGN=MIDDLE  ALT=\"x+%3E20\"   DISABLED_style= \"max-width:90%; height:auto;\" >, top and bottom are (+)/(+)<BR>\n" );
document.write( "and left side >0<BR>\n" );
document.write( "The solution, then is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+17%3Cx%3C20+ ALIGN=MIDDLE  ALT=\"+17%3Cx%3C20+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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