document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=877594>Question 877594</A>: <I><SPAN STYLE=\"word-break: break-all;\"> solve for z: e^2z-1 = 3<BR>\n" );
document.write( "sorry i dont really know what topic this is. im just trying to answer my math module :( </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #529419 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=529419\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I'm assuming the equation is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=e%5E%282z-1%29+=+3 ALIGN=MIDDLE  ALT=\"e%5E%282z-1%29+=+3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Use natural logs to isolate the exponent and then solve for z\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%28e%5E%282z-1%29%29+=+ln%283%29 ALIGN=MIDDLE  ALT=\"ln%28e%5E%282z-1%29%29+=+ln%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282z-1%29ln%28e%29+=+ln%283%29 ALIGN=MIDDLE  ALT=\"%282z-1%29ln%28e%29+=+ln%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282z-1%29%2A1+=+ln%283%29 ALIGN=MIDDLE  ALT=\"%282z-1%29%2A1+=+ln%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2z-1+=+ln%283%29 ALIGN=MIDDLE  ALT=\"2z-1+=+ln%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2z+=+ln%283%29%2B1 ALIGN=MIDDLE  ALT=\"2z+=+ln%283%29%2B1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z+=+%28ln%283%29%2B1%29%2F2 ALIGN=MIDDLE  ALT=\"z+=+%28ln%283%29%2B1%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" > <font color=\"red\"><--- Exact Answer</font>\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z+=+1.04930614433406 ALIGN=MIDDLE  ALT=\"z+=+1.04930614433406\"   DISABLED_style= \"max-width:90%; height:auto;\" > <font color=\"blue\"><--- Approximate Answer</font> (use a calculator to evaluate, be sure to round appropriately if needed) </SPAN>\n" );
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