document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=6106>Question 6106</A>: <I><SPAN STYLE=\"word-break: break-all;\"> subtract the lower polynomial from the upper one.<BR>\n" );
document.write( "1) 6x+9<BR>\n" );
document.write( "  -2x+4<BR>\n" );
document.write( "  ------\r<BR>\n" );
document.write( "\n" );
document.write( "2) 2x2y-5xy2+2<BR>\n" );
document.write( "   -x2y+2xy2+2<BR>\n" );
document.write( "   ------------<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #3257 by </B><A HREF=/tutors/aboutme.mpl?userid=Abbey><B>Abbey(339)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Abbey><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=3257\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1)  6x+9<BR>\n" );
document.write( " -(-2x+4)<BR>\n" );
document.write( "  ------<BR>\n" );
document.write( "   <BR>\n" );
document.write( " 6x+9<BR>\n" );
document.write( "+2x-4<BR>\n" );
document.write( "______<BR>\n" );
document.write( "8x+5\r<BR>\n" );
document.write( "\n" );
document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2x%5E2y-5xy%5E2%2B2 ALIGN=MIDDLE  ALT=\"+2x%5E2y-5xy%5E2%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-%28-x%5E2y%2B2xy%5E2%2B2%29 ALIGN=MIDDLE  ALT=\"-%28-x%5E2y%2B2xy%5E2%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "______________________\r<BR>\n" );
document.write( "\n" );
document.write( "distribute the negative throughout the parentheses:<BR>\n" );
document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2x%5E2y-5xy%5E2%2B2 ALIGN=MIDDLE  ALT=\"+2x%5E2y-5xy%5E2%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2B%28x%5E2y-2xy%5E2-2%29 ALIGN=MIDDLE  ALT=\"%2B%28x%5E2y-2xy%5E2-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "_____________________<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x%5E2y-7xy%5E2 ALIGN=MIDDLE  ALT=\"3x%5E2y-7xy%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );