document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=768328>Question 768328</A>: <I><SPAN STYLE=\"word-break: break-all;\"> write the expression as a single logarithm using the addition and subtraction method<BR>\n" );
document.write( "log(x^2+2x-3)/(x^2-4)-log(x^2+7x+6)/(x+2)\r<BR>\n" );
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document.write( "\"log(x^2+2x-3)/(x^2-4)-log(x^2+7x+6)/(x+2) <BR>\n" );
document.write( "log((x^2+2x-3)/(x^2-4)/(x^2+7x+6)/(x+2))<BR>\n" );
document.write( "log(((x+3)(x-1)/(x+2)(x-2))/((x+6)(x+1)/(x+2)))<BR>\n" );
document.write( "log(((x+3)(x-1)/(x+2)(x-2))*((x+2)/(x+6)(x+1)))<BR>\n" );
document.write( "(x+2) cancels out\"-iwsshak3\r<BR>\n" );
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document.write( "would the simplified addition and subtraction logarithm look like this<BR>\n" );
document.write( "log(x+3)+log(x-1)-log(x+2)+log(x-2)+log(x+2)-log(x+6)+log(x+1)\r<BR>\n" );
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document.write( "once again thank for the help i might be over thinking the problem\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #468240 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=468240\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  write the expression as a single logarithm using the addition and subtraction method<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%5E2%2B2x-3%29%2F%28x%5E2-4%29-log%28x%5E2%2B7x%2B6%29%2F%28x%2B2%29+ ALIGN=MIDDLE  ALT=\"log%28x%5E2%2B2x-3%29%2F%28x%5E2-4%29-log%28x%5E2%2B7x%2B6%29%2F%28x%2B2%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%28x%5E2%2B2x-3%29%2F%28x%5E2-4%29%29%2F%28%28x%5E2%2B7x%2B6%29%2F%28x%2B2%29%29+ ALIGN=MIDDLE  ALT=\"log%28%28x%5E2%2B2x-3%29%2F%28x%5E2-4%29%29%2F%28%28x%5E2%2B7x%2B6%29%2F%28x%2B2%29%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Invert divisor and multiply<BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%28x%5E2%2B2x-3%29%2F%28x%5E2-4%29%29%2A%28%28x%2B2%29%2F%28x%5E2%2B7x%2B6%29%29 ALIGN=MIDDLE  ALT=\"log%28%28x%5E2%2B2x-3%29%2F%28x%5E2-4%29%29%2A%28%28x%2B2%29%2F%28x%5E2%2B7x%2B6%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%28x%5E2%2B2x-3%29%2F%28%28x-2%29%2A%28x%2B2%29%29%29%2A%28%28x%2B2%29%2F%28x%5E2%2B7x%2B6%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Cancel x+2<BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%28x%5E2%2B2x-3%29%2F%28%28x-2%29%28x%5E2%2B7x%2B6%29%29%29 ALIGN=MIDDLE  ALT=\"log%28%28x%5E2%2B2x-3%29%2F%28%28x-2%29%28x%5E2%2B7x%2B6%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "===============<BR>\n" );
document.write( "That's a single log, what was asked for.\r<BR>\n" );
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