document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=200209>Question 200209</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the area of a rectangle is the product of it's length and width and equals 1062. if the length is 5 more than 3 times the width find the width of the rectangle </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #150520 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=150520\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Area = Length * Width = (3w+5)*(w) = 1062<BR>\n" );
document.write( ".<BR>\n" );
document.write( "3w^2 +5w-1062 = 0<BR>\n" );
document.write( ".<BR>\n" );
document.write( "use  quadratic formula  to  factor<BR>\n" );
document.write( ".<BR>\n" );
document.write( "a= 3,,,,b=5,,,,,,c= -1062<BR>\n" );
document.write( ".<BR>\n" );
document.write( "w= [ -(5) +/- sqrt { (5)^2 -4 (3)(-1062)} ] /2(3)<BR>\n" );
document.write( ".<BR>\n" );
document.write( "w= [ -5 +/- sqrt{ 12769} ] / 6<BR>\n" );
document.write( ".<BR>\n" );
document.write( "w=(  -5 +/- 113) / 6<BR>\n" );
document.write( ".<BR>\n" );
document.write( "w= 18,  -19 2/3 (not  reasonable)<BR>\n" );
document.write( ".<BR>\n" );
document.write( "checking<BR>\n" );
document.write( ".<BR>\n" );
document.write( "A=(3*18+5) *(18) = 59*18 = 1062 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );