document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=186665>Question 186665</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help on two(2) problems; Please!! they are (3/x+1)+(2/x-1)= and the next one is (1/9+1/3x)(x/9-1/x)= </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #139926 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=139926\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> # 1\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%2F%28x%2B1%29%2B2%2F%28x-1%29 ALIGN=MIDDLE  ALT=\"3%2F%28x%2B1%29%2B2%2F%28x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given expression.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283%2Ahighlight%28%28x-1%29%29%29%2F%28%28x%2B1%29highlight%28%28x-1%29%29%29%2B2%2F%28x-1%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply the first fraction by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-1%29%2F%28x-1%29 ALIGN=MIDDLE  ALT=\"%28x-1%29%2F%28x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283x-3%29%2F%28%28x%2B1%29%28x-1%29%29%2B2%2F%28x-1%29 ALIGN=MIDDLE  ALT=\"%283x-3%29%2F%28%28x%2B1%29%28x-1%29%29%2B2%2F%28x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Distribute\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283x-3%29%2F%28%28x%2B1%29%28x-1%29%29%2B%282%2Ahighlight%28%28x%2B1%29%29%29%2F%28highlight%28%28x%2B1%29%29%28x-1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply the second fraction by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B1%29%2F%28x%2B1%29 ALIGN=MIDDLE  ALT=\"%28x%2B1%29%2F%28x%2B1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283x-3%29%2F%28%28x%2B1%29%28x-1%29%29%2B%282x%2B2%29%2F%28%28x%2B1%29%28x-1%29%29 ALIGN=MIDDLE  ALT=\"%283x-3%29%2F%28%28x%2B1%29%28x-1%29%29%2B%282x%2B2%29%2F%28%28x%2B1%29%28x-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Distribute\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283x-3%2B2x%2B2%29%2F%28%28x%2B1%29%28x-1%29%29 ALIGN=MIDDLE  ALT=\"%283x-3%2B2x%2B2%29%2F%28%28x%2B1%29%28x-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Combine the fractions.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285x-1%29%2F%28%28x%2B1%29%28x-1%29%29 ALIGN=MIDDLE  ALT=\"%285x-1%29%2F%28%28x%2B1%29%28x-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Combine like terms.\r<BR>\n" );
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document.write( "So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%2F%28x%2B1%29%2B2%2F%28x-1%29=%285x-1%29%2F%28%28x%2B1%29%28x-1%29%29 ALIGN=MIDDLE  ALT=\"3%2F%28x%2B1%29%2B2%2F%28x-1%29=%285x-1%29%2F%28%28x%2B1%29%28x-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > where <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%3C%3E1 ALIGN=MIDDLE  ALT=\"x%3C%3E1\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%3C%3E-1 ALIGN=MIDDLE  ALT=\"x%3C%3E-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "# 2\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2F9%2B1%2F%283x%29%29%28x%2F9-1%2Fx%29 ALIGN=MIDDLE  ALT=\"%281%2F9%2B1%2F%283x%29%29%28x%2F9-1%2Fx%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given expression.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2F9%29%28x%2F9%29%2B%281%2F9%29%28-1%2Fx%29%2B%281%2F%283x%29%29%28x%2F9%29%2B%281%2F%283x%29%29%28-1%2Fx%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > FOIL the expression\r<BR>\n" );
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document.write( "Note: use the formula <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28A%2BB%29%28C%2BD%29=%28A%29%28C%29%2B%28A%29%28D%29%2B%28B%29%28C%29%2B%28B%29%28D%29 ALIGN=MIDDLE  ALT=\"%28A%2BB%29%28C%2BD%29=%28A%29%28C%29%2B%28A%29%28D%29%2B%28B%29%28C%29%2B%28B%29%28D%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > to FOIL\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2F81-1%2F%289x%29%2B1%2F27-1%2F%283x%5E2%29 ALIGN=MIDDLE  ALT=\"x%2F81-1%2F%289x%29%2B1%2F27-1%2F%283x%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply\r<BR>\n" );
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document.write( "So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2F9%2B1%2F%283x%29%29%28x%2F9-1%2Fx%29=x%2F81-1%2F%289x%29%2B1%2F27-1%2F%283x%5E2%29 ALIGN=MIDDLE  ALT=\"%281%2F9%2B1%2F%283x%29%29%28x%2F9-1%2Fx%29=x%2F81-1%2F%289x%29%2B1%2F27-1%2F%283x%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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