document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=11838>Question 11838</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3a-1/a^2+4a+4 - 3/a^2+2a = 3/a<BR>\n" );
document.write( "this is a problem from my homework that is asking me to simply solve the equation. i don't know where or how to start to get the correct answer of <BR>\n" );
document.write( "a = -9/8 <BR>\n" );
document.write( "any help with this would be greatly appreciated.<BR>\n" );
document.write( "thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #6052 by </B><A HREF=/tutors/aboutme.mpl?userid=longjonsilver><B>longjonsilver(2297)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=longjonsilver><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=longjonsilver><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=6052\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> i am assuming you mean <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283a-1%29%2F%28a%5E2%2B4a%2B4%29+-+3%2F%28a%5E2%2B2a%29+=+3%2Fa ALIGN=MIDDLE  ALT=\"%283a-1%29%2F%28a%5E2%2B4a%2B4%29+-+3%2F%28a%5E2%2B2a%29+=+3%2Fa\"   DISABLED_style= \"max-width:90%; height:auto;\" >? If so, then...\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283a-1%29%2F%28a%5E2%2B4a%2B4%29+-+3%2F%28a%5E2%2B2a%29+=+3%2Fa ALIGN=MIDDLE  ALT=\"%283a-1%29%2F%28a%5E2%2B4a%2B4%29+-+3%2F%28a%5E2%2B2a%29+=+3%2Fa\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283a-1%29%2F%28%28a%2B2%29%28a%2B2%29%29+-+3%2F%28a%28a%2B2%29%29+=+3%2Fa ALIGN=MIDDLE  ALT=\"%283a-1%29%2F%28%28a%2B2%29%28a%2B2%29%29+-+3%2F%28a%28a%2B2%29%29+=+3%2Fa\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So, just fractions now...i will multiply both sides, that is ALL terms by the same thing, namely a(a+2)(a+2), as this is the lowest common factor of all three fractions. Doing this does not \"change\" the equation, it just \"scales\" it up a bit.\r<BR>\n" );
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document.write( "By multiplying each term by the above, we can then cancel the fractions to leave:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%283a-1%29+-+3%28a%2B2%29+=+3%28a%2B2%29%28a%2B2%29 ALIGN=MIDDLE  ALT=\"a%283a-1%29+-+3%28a%2B2%29+=+3%28a%2B2%29%28a%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=a%283a-1%29+-+3%28a%2B2%29+=+3%28a%5E2+%2B+4a+%2B+4%29 ALIGN=MIDDLE  ALT=\"a%283a-1%29+-+3%28a%2B2%29+=+3%28a%5E2+%2B+4a+%2B+4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3a%5E2+-a+-+3a+-+6+=+3a%5E2+%2B+12a+%2B+12 ALIGN=MIDDLE  ALT=\"3a%5E2+-a+-+3a+-+6+=+3a%5E2+%2B+12a+%2B+12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3a%5E2+-4a+-+6+=+3a%5E2+%2B+12a+%2B+12 ALIGN=MIDDLE  ALT=\"3a%5E2+-4a+-+6+=+3a%5E2+%2B+12a+%2B+12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-4a+-+6+=+12a+%2B+12 ALIGN=MIDDLE  ALT=\"-4a+-+6+=+12a+%2B+12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-+6+=+16a+%2B+12 ALIGN=MIDDLE  ALT=\"-+6+=+16a+%2B+12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-18+=+16a ALIGN=MIDDLE  ALT=\"-18+=+16a\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "or 16a = -18<BR>\n" );
document.write( "--> a = -18/16<BR>\n" );
document.write( "--> a = -9/8\r<BR>\n" );
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document.write( "jon.<BR>\n" );
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