document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1103409>Question 1103409</A>: <I><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+6x%5E2%2Bx=40+ ALIGN=MIDDLE  ALT=\"+6x%5E2%2Bx=40+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Thanks guys! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #718097 by </B><A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><B>algebrahouse.com(1659)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><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=algebrahouse.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=718097\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 6x² + x = 40<BR>\n" );
document.write( "6x² + x - 40 = 0<BR>\n" );
document.write( "6x² + 16x - 15x - 40 = 0   {split x into 16x and -15x, they multiply to get 6(-40) and add to get 1}<BR>\n" );
document.write( "2x(3x + 8) - 5(3x + 8) = 0   {factored 2x out of first two terms and -5 out of last two terms}<BR>\n" );
document.write( "(3x + 8)(2x - 5) = 0  {factored out the common factor, (3x + 8)}<BR>\n" );
document.write( "3x + 8 = 0  or  2x - 5 = 0 {set each factor equal to zero}<BR>\n" );
document.write( "3x = -8  or  2x = 5  {subtracted 8 and added 5}<BR>\n" );
document.write( "x = -8/3 or x = 5/2  {divided by 3 and divided by 2}<BR>\n" );
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