document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=555019>Question 555019</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1.Factor by grouping, if possible, and check. 20g^3-4g^2-25g+5 and completely show your work. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #361587 by </B><A HREF=/tutors/aboutme.mpl?userid=fcabanski><B>fcabanski(1391)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fcabanski><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=361587\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 20g^3-4g^2-25g+5 | Separate into separate terms.<BR>\n" );
document.write( "(20g^3 - 4g^2) (-25g+5) |factor each<BR>\n" );
document.write( "4g^2(5g-1) (-5(5g-1) <BR>\n" );
document.write( "(4g^2-5)(5g-1) | Plug in 0, 1 and -1 to see both expressions are the same.<P><BR>\n" );
document.write( "35x^2-57x-44  |  Think of factors for 35 and for 44.  5+7=35 and 4*11=44 and 2*22=44.<BR>\n" );
document.write( "(5x   )(7x   )  |Can 4 and 11 or  2 and 22 fit in there to give -57x and -44.  Yes.<BR>\n" );
document.write( "(5x - 11)(7x + 4) | 4*-11=-44 and -11*7x+4*5x=-57.  Check some x values to see it's the right factor.<P><BR>\n" );
document.write( "3t^2-3 | 3 is prime so the terms have to be 3t and t and 3 and 1.<BR>\n" );
document.write( "(3t-3)(t+1)<BR>\n" );
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