document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1007599>Question 1007599</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Are my answers and work correct for these questions?<BR>\n" );
document.write( "Directions:Solve each of the following simple logarithmic equations. Show work. <BR>\n" );
document.write( "17)  log3 x = 4	<BR>\n" );
document.write( "logb(x)=y is equivalent to b^y=x	<BR>\n" );
document.write( "3^4= x<BR>\n" );
document.write( "81=x\r<BR>\n" );
document.write( "\n" );
document.write( "18) log5 (x + 2) = 3	<BR>\n" );
document.write( "5^3= (x-2)<BR>\n" );
document.write( "125= 125-2<BR>\n" );
document.write( "x=123<BR>\n" );
document.write( "			<BR>\n" );
document.write( "19) log2 (3x – 4) = 5	<BR>\n" );
document.write( "2^5= 3x-4<BR>\n" );
document.write( "x= 12\r<BR>\n" );
document.write( "\n" );
document.write( "20) logx 1000 = 3<BR>\n" );
document.write( "x^3=1000<BR>\n" );
document.write( "x= 10<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 #623467 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=623467\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 17)  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%283%2C+x%29+=+4%09 ALIGN=MIDDLE  ALT=\"log%283%2C+x%29+=+4%09\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "logb(x)=y is equivalent to b^y=x	<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%5E4=+x ALIGN=MIDDLE  ALT=\"3%5E4=+x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=81=x ALIGN=MIDDLE  ALT=\"81=x\"   DISABLED_style= \"max-width:90%; height:auto;\" >=>CORRECT\r<BR>\n" );
document.write( "\n" );
document.write( "18) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%285%2C+%28x+%2B+2%29%29+=+3 ALIGN=MIDDLE  ALT=\"log%285%2C+%28x+%2B+2%29%29+=+3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5%5E3=+%28x-2%29 ALIGN=MIDDLE  ALT=\"5%5E3=+%28x-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >=> incorrect, should be <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B2 ALIGN=MIDDLE  ALT=\"x%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=125=+x%2B2 ALIGN=MIDDLE  ALT=\"125=+x%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=+125-2 ALIGN=MIDDLE  ALT=\"x=+125-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=123 ALIGN=MIDDLE  ALT=\"x=123\"   DISABLED_style= \"max-width:90%; height:auto;\" >=>CORRECT<BR>\n" );
document.write( "			<BR>\n" );
document.write( "19) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%282+%2C%283x+-+4%29%29+=+5 ALIGN=MIDDLE  ALT=\"log%282+%2C%283x+-+4%29%29+=+5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E5=+3x-4 ALIGN=MIDDLE  ALT=\"2%5E5=+3x-4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=32=+3x-4 ALIGN=MIDDLE  ALT=\"32=+3x-4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=32%2B4=+3x ALIGN=MIDDLE  ALT=\"32%2B4=+3x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=36=+3x ALIGN=MIDDLE  ALT=\"36=+3x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=+12 ALIGN=MIDDLE  ALT=\"x=+12\"   DISABLED_style= \"max-width:90%; height:auto;\" >=>CORRECT\r<BR>\n" );
document.write( "\n" );
document.write( "20) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%2C+1000%29+=+3 ALIGN=MIDDLE  ALT=\"log%28x%2C+1000%29+=+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%5E3=1000 ALIGN=MIDDLE  ALT=\"x%5E3=1000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=+10 ALIGN=MIDDLE  ALT=\"x=+10\"   DISABLED_style= \"max-width:90%; height:auto;\" >=>CORRECT<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );