document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=169108>Question 169108</A>: <I><SPAN STYLE=\"word-break: break-all;\"> log5x=log4+log(x+1) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #124708 by </B><A HREF=/tutors/aboutme.mpl?userid=nerdybill><B>nerdybill(7384)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nerdybill><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/cgi-bin/show-face.mpl?user=nerdybill><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=124708\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You will need to apply \"log rules\".  For a refresher see:<BR>\n" );
document.write( "http://www.purplemath.com/modules/logrules.htm<BR>\n" );
document.write( ".<BR>\n" );
document.write( "    log5x=log4+log(x+1)<BR>\n" );
document.write( "    log5x=log(4(x+1))<BR>\n" );
document.write( "    log5x=log(4x+4)<BR>\n" );
document.write( "    5x=4x+4<BR>\n" );
document.write( "    x=4\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );