document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=544868>Question 544868</A>: <I><SPAN STYLE=\"word-break: break-all;\"> please help me solve this equation 2log x - log 5 = log 125 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #355306 by </B><A HREF=/tutors/aboutme.mpl?userid=saifoo.khan><B>saifoo.khan(162)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=saifoo.khan><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=saifoo.khan><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=355306\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2log x - log 5 = log 125\r<BR>\n" );
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document.write( "log x^2 - log 5 = log 125\r<BR>\n" );
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document.write( "lg( x^2/5)   = lg 125\r<BR>\n" );
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document.write( "x^2/5    = 125\r<BR>\n" );
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document.write( "x^2 = 125*5\r<BR>\n" );
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document.write( "x^2 = 626\r<BR>\n" );
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document.write( "taking square root on both sides,\r<BR>\n" );
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document.write( "x = sqrt(625)<BR>\n" );
document.write( "x = 25\r<BR>\n" );
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document.write( "answer. =)\r<BR>\n" );
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document.write( "Thank you. =) </SPAN>\n" );
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