document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=143920>Question 143920</A>: <I><SPAN STYLE=\"word-break: break-all;\"> tutors can you help please\r<BR>\n" );
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document.write( "Solve 4^x-6=16^x\r<BR>\n" );
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document.write( "and\r<BR>\n" );
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document.write( "e^-2x=0.3\r<BR>\n" );
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document.write( "Thank you!!!!!!!!!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #104758 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=104758\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve 4^x-6=16^x<BR>\n" );
document.write( "4^(x-6) = 4^(2x)<BR>\n" );
document.write( "x-6 = 2x<BR>\n" );
document.write( "x = -6<BR>\n" );
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document.write( "and <BR>\n" );
document.write( "e^-2x=0.3 <BR>\n" );
document.write( "Take the natural log of both sides to get:<BR>\n" );
document.write( "-2x = ln0.3<BR>\n" );
document.write( "-2x = -1.20397...<BR>\n" );
document.write( "x = 0.60198...<BR>\n" );
document.write( "cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
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