document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1206690>Question 1206690</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If:<BR>\n" );
document.write( "log₂x + log₄x + log₁₆x = 21/4<BR>\n" );
document.write( "find x.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #844273 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20855)</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=844273\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%282%2Cx%29+%2B+log%284%2Cx+%29%2B+log%2816%2Cx%29+=+21%2F4 ALIGN=MIDDLE  ALT=\"log%282%2Cx%29+%2B+log%284%2Cx+%29%2B+log%2816%2Cx%29+=+21%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" >....change to base <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10 ALIGN=MIDDLE  ALT=\"10\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%29%2F+log%282%29%2B+log%28x+%29%2Flog%284%29%2B+log%28x%29%2F+log%2816%29=+21%2F4 ALIGN=MIDDLE  ALT=\"log%28x%29%2F+log%282%29%2B+log%28x+%29%2Flog%284%29%2B+log%28x%29%2F+log%2816%29=+21%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" >...use common denominator\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28log%28x%29%2Alog%284%29+%2Alog%2816%29%2B+log%28x+%29%2Alog%282%29+%2Alog%2816%29%2B+log%28x%29%2Alog%282%29+%2Alog%284%29%29%2F%28log%282%29%2Alog%284%29+%2Alog%2816%29%29=+21%2F4 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%29%2Alog%284%29+%2Alog%2816%29%2B+log%28x+%29%2Alog%282%29+%2Alog%2816%29%2B+log%28x%29%2Alog%282%29+%2Alog%284%29=+%2821%2F4%29%28log%282%29%2Alog%284%29+%2Alog%2816%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%29%2Alog%282%5E2%29+%2Alog%282%5E4%29%2B+log%28x+%29%2Alog%282%29+%2Alog%282%5E4%29%2B+log%28x%29%2Alog%282%29+%2Alog%282%5E2%29=+%2821%2F4%29%28log%282%29%2Alog%282%5E2%29+%2Alog%282%5E4%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%29%2A2log%282%29+%2A4log%282%29%2B+log%28x+%29%2Alog%282%29+%2A4log%282%29%2B+log%28x%29%2Alog%282%29+%2A2log%282%29=+%2821%2F4%29%28log%282%29%2A2log%282%29+%2A4log%282%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%28%28log%282%29%29%29%5E2%2A+log%28x%29%2B4%28%28log%282%29%29%29%5E2%2Alog%28x%29%2B2%28%28log%282%29%29%29%5E2%2Alog%28x%29=%2821%2F4%298%28%28log%282%29%29%29%5E3 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=14%28log%282%29%29%5E2%2Alog%28x%29=42%28log%282%29%29%5E3 ALIGN=MIDDLE  ALT=\"14%28log%282%29%29%5E2%2Alog%28x%29=42%28log%282%29%29%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >...both sides divide by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=14%28log%282%29%29%5E2+ ALIGN=MIDDLE  ALT=\"14%28log%282%29%29%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%29=3log%282%29 ALIGN=MIDDLE  ALT=\"log%28x%29=3log%282%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%29=log%282%5E3%29 ALIGN=MIDDLE  ALT=\"log%28x%29=log%282%5E3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >...if log same, then\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=2%5E3 ALIGN=MIDDLE  ALT=\"x=2%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=8 ALIGN=MIDDLE  ALT=\"x=8\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
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