document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=142049>Question 142049</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help on this question, right here:\r<BR>\n" );
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document.write( "Simplify and find all restrictions:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+6b%5E3+-+3b%5E2%2F5-10b+ ALIGN=MIDDLE  ALT=\"+6b%5E3+-+3b%5E2%2F5-10b+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #103433 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=103433\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286b%5E3+-+3b%5E2%29%2F%285-10b%29 ALIGN=MIDDLE  ALT=\"%286b%5E3+-+3b%5E2%29%2F%285-10b%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given expression\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283b%5E2%282b-1%29%29%2F%285-10b%29 ALIGN=MIDDLE  ALT=\"%283b%5E2%282b-1%29%29%2F%285-10b%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >   Factor <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6b%5E3+-+3b%5E2 ALIGN=MIDDLE  ALT=\"6b%5E3+-+3b%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3b%5E2%282b-1%29 ALIGN=MIDDLE  ALT=\"3b%5E2%282b-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283b%5E2%282b-1%29%29%2F%28-5%282b-1%29%29 ALIGN=MIDDLE  ALT=\"%283b%5E2%282b-1%29%29%2F%28-5%282b-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >   Factor <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5-10b ALIGN=MIDDLE  ALT=\"5-10b\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-5%28-1%2B2b%29 ALIGN=MIDDLE  ALT=\"-5%28-1%2B2b%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > . Now rearrange <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1%2B2b ALIGN=MIDDLE  ALT=\"-1%2B2b\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2b-1 ALIGN=MIDDLE  ALT=\"2b-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283b%5E2cross%28%282b-1%29%29%29%2F%28-5cross%28%282b-1%29%29%29 ALIGN=MIDDLE  ALT=\"%283b%5E2cross%28%282b-1%29%29%29%2F%28-5cross%28%282b-1%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Cancel like terms\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-3b%5E2%2F5 ALIGN=MIDDLE  ALT=\"-3b%5E2%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" > Simplify\r<BR>\n" );
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document.write( "So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286b%5E3+-+3b%5E2%29%2F%285-10b%29 ALIGN=MIDDLE  ALT=\"%286b%5E3+-+3b%5E2%29%2F%285-10b%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > simplifies to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-3b%5E2%2F5 ALIGN=MIDDLE  ALT=\"-3b%5E2%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "In other words, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286b%5E3+-+3b%5E2%29%2F%285-10b%29=-3b%5E2%2F5 ALIGN=MIDDLE  ALT=\"%286b%5E3+-+3b%5E2%29%2F%285-10b%29=-3b%5E2%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" > where <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b%3C%3E1%2F2 ALIGN=MIDDLE  ALT=\"b%3C%3E1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >(this is the restriction) </SPAN>\n" );
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