document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=344903>Question 344903</A>: <I><SPAN STYLE=\"word-break: break-all;\"> simplify each expression and express in positive exponents only.\r<BR>\n" );
document.write( "\n" );
document.write( "4x^-2(xy)^-1 all over 2^3x^4y </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #246775 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=246775\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> simplify each expression and express in positive exponents only. <BR>\n" );
document.write( "4x^-2(xy)^-1 all over 2^3x^4y<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "(4/(x^2*(xy)) / (8x^4*y)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "1/(x^3y) * (1/(2x^4*y)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "= 1/(2x^7*y^2)<BR>\n" );
document.write( "================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );