document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=154298>Question 154298</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The length of a rectangle is 5 less than  thrice its width. Find the dimensions if the area is 112 squared cm. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #113609 by </B><A HREF=/tutors/aboutme.mpl?userid=jojo14344><B>jojo14344(1513)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jojo14344><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=113609\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Remember:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Arect=L%2AW ALIGN=MIDDLE  ALT=\"Arect=L%2AW\"   DISABLED_style= \"max-width:90%; height:auto;\" > -------------------------------------> working eqn<BR>\n" );
document.write( "But <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=3W-5 ALIGN=MIDDLE  ALT=\"L=3W-5\"   DISABLED_style= \"max-width:90%; height:auto;\" >, 5 less thrice the width<BR>\n" );
document.write( "So substitute,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=%283W-5%29%28W%29 ALIGN=MIDDLE  ALT=\"A=%283W-5%29%28W%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, distribute<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=112=%283w%5E2-5W%29 ALIGN=MIDDLE  ALT=\"112=%283w%5E2-5W%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3W%5E2-5W-112=0 ALIGN=MIDDLE  ALT=\"3W%5E2-5W-112=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "By Quadratic: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a=3 ALIGN=MIDDLE  ALT=\"a=3\"   DISABLED_style= \"max-width:90%; height:auto;\" >, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=-5 ALIGN=MIDDLE  ALT=\"b=-5\"   DISABLED_style= \"max-width:90%; height:auto;\" >, & <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c=-112 ALIGN=MIDDLE  ALT=\"c=-112\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F%282a%29 ALIGN=MIDDLE  ALT=\"x=%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F%282a%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%28-%28-5%29%2B-sqrt%28-5%5E2-4%2A3%2A-112%29%29%2F%282%2A3%29 ALIGN=MIDDLE  ALT=\"x=%28-%28-5%29%2B-sqrt%28-5%5E2-4%2A3%2A-112%29%29%2F%282%2A3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%285%2B-sqrt%2825%2B1344%29%29%2F6 ALIGN=MIDDLE  ALT=\"x=%285%2B-sqrt%2825%2B1344%29%29%2F6\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%285%2B-sqrt%281369%29%29%2F6 ALIGN=MIDDLE  ALT=\"x=%285%2B-sqrt%281369%29%29%2F6\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%285%2B-37%29%2F6 ALIGN=MIDDLE  ALT=\"x=%285%2B-37%29%2F6\"   DISABLED_style= \"max-width:90%; height:auto;\" >, It has 2 values:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%285%2B37%29%2F6=7 ALIGN=MIDDLE  ALT=\"x=%285%2B37%29%2F6=7\"   DISABLED_style= \"max-width:90%; height:auto;\" > --------------------> TO BE USED , WIDTH<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%285-37%29%2F6=-5.33 ALIGN=MIDDLE  ALT=\"x=%285-37%29%2F6=-5.33\"   DISABLED_style= \"max-width:90%; height:auto;\" > -----------------> DON'T USED (-)<BR>\n" );
document.write( "Therefore,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=3%2A7-5=21-5=16cm ALIGN=MIDDLE  ALT=\"L=3%2A7-5=21-5=16cm\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=W=7cm ALIGN=MIDDLE  ALT=\"W=7cm\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "In doubt? Go back working eqn:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=L%2AW ALIGN=MIDDLE  ALT=\"A=L%2AW\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=112=16%2A7 ALIGN=MIDDLE  ALT=\"112=16%2A7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=112cm%5E2=112cm%5E2 ALIGN=MIDDLE  ALT=\"112cm%5E2=112cm%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Thank you,<BR>\n" );
document.write( "Jojo </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );