document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=168028>Question 168028</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Factor completely by grouping\r<BR>\n" );
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document.write( "27x^2 - 117x - 90 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #123849 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=123849\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Factor completely by grouping <BR>\n" );
document.write( "27x^2 - 117x - 90\r<BR>\n" );
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document.write( "= 9(3x^2 - 13x - 10)\r<BR>\n" );
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document.write( "= 9(3x^2 - 15x + 2x - 10)\r<BR>\n" );
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document.write( "= 9(3x(x-5)+2(x-5))\r<BR>\n" );
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document.write( "= 9(x-5)(3x+2)\r<BR>\n" );
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document.write( "====================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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