document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=246497>Question 246497</A>: <I><SPAN STYLE=\"word-break: break-all;\"> what is greatest common factor a(a+1)-3(a+1) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #180006 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=180006\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a(a+1)-3(a+1)<BR>\n" );
document.write( "a^2+a-3a-1<BR>\n" );
document.write( "a^2-2a-1=(a-2)a-1<BR>\n" );
document.write( "(a+1) is the gcf in the original <BR>\n" );
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