document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1007713>Question 1007713</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the solution for the exponential equation 9^-x=(1/3) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #623564 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=623564\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What is the solution for the exponential equation 9^-x=(1/3)<BR>\n" );
document.write( "9^-x=1/3<BR>\n" );
document.write( "(3^2)^-x=3^-1<BR>\n" );
document.write( "3^-2x=3^-1<BR>\n" );
document.write( "-2x=-1<BR>\n" );
document.write( "x=1/2 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );