document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=448844>Question 448844</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Help Me Slove This Question Please : 2^5x-1=78 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #309010 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=309010\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Help Me Slove This Question Please : 2^5x-1=78<BR>\n" );
document.write( "..<BR>\n" );
document.write( "2^5x-1=78<BR>\n" );
document.write( "(2^5)^x)=79<BR>\n" );
document.write( "32^x=79<BR>\n" );
document.write( "take log of both sides<BR>\n" );
document.write( "x log32=log79<BR>\n" );
document.write( "x=log79/log32<BR>\n" );
document.write( "x=1.26076\r<BR>\n" );
document.write( "\n" );
document.write( "Check: 2^(5*1.26076)-1=78.00.. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );