document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=215249>Question 215249</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how do I Factor xy + xz + wy +wz    </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #162622 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=162622\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Factor xy + xz + wy +wz <BR>\n" );
document.write( "x(y+z) + w(y+z)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "(y+z)(x+w)<BR>\n" );
document.write( "==================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );