document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=260438>Question 260438</A>: <I><SPAN STYLE=\"word-break: break-all;\"> multiply (7x-4y)(5y-2z)<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #191858 by </B><A HREF=/tutors/aboutme.mpl?userid=Ruli><B>Ruli(21)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Ruli><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=191858\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use the the FOIL method on<BR>\n" );
document.write( "(7x-4y)(5y-2z)\r<BR>\n" );
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document.write( "F. Multiply the First terms.(7x)(5y)= 35xy<BR>\n" );
document.write( "O. Find the outer product. (7x)(-2z)=-14xz<BR>\n" );
document.write( "I. Find the Inner product. (-4y)(5y)=-20y^<BR>\n" );
document.write( "L. Multiply the Last terms. (-4y)(-2z)= 8yz<BR>\n" );
document.write( "=35xy-14xz-20y^+8yz\r<BR>\n" );
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document.write( "check:<BR>\n" );
document.write( "Factor by grouping (35xy-14xz)+(-20y^+8yz)<BR>\n" );
document.write( "7x(5y-2z)+ -4y(5y-2z)= (7x-4y)(5y-2z) </SPAN>\n" );
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