document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=577511>Question 577511</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help solve for x in the following problem, I couldn't figure it out<BR>\n" );
document.write( "log(x) + log(x+90)=3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #370195 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><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/cgi-bin/show-face.mpl?user=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=370195\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> adding logs is akin to multiplying quantities\r<BR>\n" );
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document.write( "\"un\"logging ___ (x)(x + 90) = 10^3 ___ x^2 + 90x - 1000 = 0\r<BR>\n" );
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document.write( "factoring ___ (x + 100)(x - 10) = 0\r<BR>\n" );
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document.write( "remember, logs are NOT defined for negative arguments </SPAN>\n" );
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