document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=489975>Question 489975</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me solve this equation 4/xy+16/xz+20/yz=12 solve for y </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #333822 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=333822\">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=4%2Fxy%2B16%2Fxz%2B20%2Fyz=12 ALIGN=MIDDLE  ALT=\"4%2Fxy%2B16%2Fxz%2B20%2Fyz=12\"   DISABLED_style= \"max-width:90%; height:auto;\" > solve for <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y ALIGN=MIDDLE  ALT=\"y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%2Fxy%2B20%2Fyz=12-16%2Fxz ALIGN=MIDDLE  ALT=\"4%2Fxy%2B20%2Fyz=12-16%2Fxz\"   DISABLED_style= \"max-width:90%; height:auto;\" >....common denominator for <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=xy ALIGN=MIDDLE  ALT=\"xy\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=yz ALIGN=MIDDLE  ALT=\"yz\"   DISABLED_style= \"max-width:90%; height:auto;\" > is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=xyz ALIGN=MIDDLE  ALT=\"xyz\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4z%2Fxyz%2B20x%2Fxyz=12-16%2Fxz ALIGN=MIDDLE  ALT=\"4z%2Fxyz%2B20x%2Fxyz=12-16%2Fxz\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284z%2B20x%29%2Fxyz=12-16%2Fxz ALIGN=MIDDLE  ALT=\"%284z%2B20x%29%2Fxyz=12-16%2Fxz\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4z%2B20x=%2812-16%2Fxz%29xyz ALIGN=MIDDLE  ALT=\"4z%2B20x=%2812-16%2Fxz%29xyz\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4z%2B20x=12xyz-%2816%2Fxz%29xyz ALIGN=MIDDLE  ALT=\"4z%2B20x=12xyz-%2816%2Fxz%29xyz\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4z%2B20x=12xyz-%2816%2Fcross%28xz%29%29cross%28x%29y%2Across%28z%29 ALIGN=MIDDLE  ALT=\"4z%2B20x=12xyz-%2816%2Fcross%28xz%29%29cross%28x%29y%2Across%28z%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4z%2B20x=12xyz-16y ALIGN=MIDDLE  ALT=\"4z%2B20x=12xyz-16y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%28z%2B5x%29=y%2812xz-16%29 ALIGN=MIDDLE  ALT=\"4%28z%2B5x%29=y%2812xz-16%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284%28z%2B5x%29%29%2F%2812xz-16%29=y ALIGN=MIDDLE  ALT=\"%284%28z%2B5x%29%29%2F%2812xz-16%29=y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284%28z%2B5x%29%29%2F4%283xz-4%29=y ALIGN=MIDDLE  ALT=\"%284%28z%2B5x%29%29%2F4%283xz-4%29=y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28cross%284%29%28z%2B5x%29%29%2Fcross%284%29%283xz-4%29=y ALIGN=MIDDLE  ALT=\"%28cross%284%29%28z%2B5x%29%29%2Fcross%284%29%283xz-4%29=y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28z%2B5x%29%2F%283xz-4%29=y ALIGN=MIDDLE  ALT=\"%28z%2B5x%29%2F%283xz-4%29=y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );