document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=30084>Question 30084</A>: <I><SPAN STYLE=\"word-break: break-all;\"> hello, I have two questions\r<BR>\n" );
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document.write( "1) if 7^x=3 then x=\r<BR>\n" );
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document.write( "2) if t=e^x+2 then x=\r<BR>\n" );
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document.write( "i was wondering how these work out? (^) means to the power \r<BR>\n" );
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document.write( "thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #18669 by </B><A HREF=/tutors/aboutme.mpl?userid=mukhopadhyay><B>mukhopadhyay(490)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mukhopadhyay><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=18669\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 7^x=3<BR>\n" );
document.write( "=>xlog7=log3<BR>\n" );
document.write( "=>x=log7/log3;<BR>\n" );
document.write( "t=e^x+2<BR>\n" );
document.write( "=>(t-2)=e^x<BR>\n" );
document.write( "=>x(ln e)=ln(t-2)<BR>\n" );
document.write( "=>x=ln(t-2) (ln e=1) </SPAN>\n" );
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