document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=616744>Question 616744</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do I solve this?  Thank you!!\r<BR>\n" );
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document.write( "log[2](2x+15)-log[2](x)=3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #387871 by </B><A HREF=/tutors/aboutme.mpl?userid=nerdybill><B>nerdybill(7384)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nerdybill><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=nerdybill><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=387871\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> applying \"log rules\":<BR>\n" );
document.write( "log[2](2x+15)-log[2](x)=3<BR>\n" );
document.write( "log[2](2x+15)/(x)=3<BR>\n" );
document.write( "(2x+15)/(x)= 2^3<BR>\n" );
document.write( "(2x+15)/x = 8<BR>\n" );
document.write( "2x+15 = 8x<BR>\n" );
document.write( "15 = 6x<BR>\n" );
document.write( "15/6 = x<BR>\n" );
document.write( "5/2 = x<BR>\n" );
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