document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=207714>Question 207714</A>: <I><SPAN STYLE=\"word-break: break-all;\"> logarithms...<BR>\n" );
document.write( "2log(base2)x+log(base2)5=4<BR>\n" );
document.write( "how do u solve that in exact form </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #157105 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=157105\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> logarithms...<BR>\n" );
document.write( "2log(base2)x+log(base2)5=4<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "log(2)x^2 + log(2)5 = 4<BR>\n" );
document.write( "---<BR>\n" );
document.write( "log(2)[5x^2) = 4<BR>\n" );
document.write( "---<BR>\n" );
document.write( "5x^2 = 2^4<BR>\n" );
document.write( "5x^2 = 16<BR>\n" );
document.write( "x^2 = 16/5<BR>\n" );
document.write( "x = +/- (4/5)sqrt(5)<BR>\n" );
document.write( "=========================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "========================= </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );