document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=737076>Question 737076</A>: <I><SPAN STYLE=\"word-break: break-all;\"> solve for x:<BR>\n" );
document.write( "a. log3(4x-7)=2<BR>\n" );
document.write( "b. logx64=2<BR>\n" );
document.write( "c. 2^(x+3)=8<BR>\n" );
document.write( "d. log2(16)<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #450157 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=450157\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a. <BR>\n" );
document.write( "log3(4x-7)=2<BR>\n" );
document.write( "4x-7=3^2<BR>\n" );
document.write( "4x-7=9<BR>\n" );
document.write( "4x=16<BR>\n" );
document.write( "X = 4<BR>\n" );
document.write( ".<BR>\n" );
document.write( "b. <BR>\n" );
document.write( "logx64=2<BR>\n" );
document.write( "64=X^2<BR>\n" );
document.write( "8=X  (Ignore the negative results -- extraneous)<BR>\n" );
document.write( ".<BR>\n" );
document.write( "c. <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E%28x%2B3%29=8 ALIGN=MIDDLE  ALT=\"2%5E%28x%2B3%29=8\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B3=log%282%2C8%29 ALIGN=MIDDLE  ALT=\"x%2B3=log%282%2C8%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B3=log%282%2C2%5E3%29 ALIGN=MIDDLE  ALT=\"x%2B3=log%282%2C2%5E3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B3=3 ALIGN=MIDDLE  ALT=\"x%2B3=3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0 ALIGN=MIDDLE  ALT=\"x=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( "d. <BR>\n" );
document.write( "log2(16)<BR>\n" );
document.write( "log2(2^4)<BR>\n" );
document.write( "4 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );