document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=534652>Question 534652</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hello, I actually have 2 Questions.\r<BR>\n" );
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document.write( "1. 11^5x=72 to logarithmic form<BR>\n" );
document.write( "I basically have to change that to the logarithmic form, and I wanted to know if this was the answer:log11 72= 5x?\r<BR>\n" );
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document.write( "2. ln(3x-1)=7 to exponential form<BR>\n" );
document.write( "I have to change this problem to exponential form, and I do not know where to start. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #351951 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=351951\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1. 11^5x=72 to logarithmic form<BR>\n" );
document.write( "I basically have to change that to the logarithmic form, and I wanted to know if this was the answer:log11 72= 5x? <BR>\n" );
document.write( "2. ln(3x-1)=7 to exponential form<BR>\n" );
document.write( "I have to change this problem to exponential form, and I do not know where to start.<BR>\n" );
document.write( "**<BR>\n" );
document.write( "1. 11^5x=72<BR>\n" );
document.write( "take log of both sides<BR>\n" );
document.write( "5xlog11=log72<BR>\n" );
document.write( "5x=log72/log11<BR>\n" );
document.write( "x=(log72/log11)/5<BR>\n" );
document.write( "use calculator to solve for x<BR>\n" );
document.write( "..<BR>\n" );
document.write( "2. ln(3x-1)=7<BR>\n" );
document.write( "Exponential form: Base(e) raised to log of the number(7)=number(3x-1)<BR>\n" );
document.write( "e^7=3x-1<BR>\n" );
document.write( "3x=e^7+1&#8776;1096.63<BR>\n" );
document.write( "x&#8776;1096.63/3&#8776;365.54 </SPAN>\n" );
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