document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=341777>Question 341777</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the number of real number solutions of 4x^2+16x+15=0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #244698 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=244698\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the number of real number solutions of <BR>\n" );
document.write( "4x^2+16x+15=0<BR>\n" );
document.write( "Factor<BR>\n" );
document.write( "4x^2+10x+6x+15 = 0<BR>\n" );
document.write( "2x(2x+5) + 3(2x+5) = 0<BR>\n" );
document.write( "---<BR>\n" );
document.write( "(2x+5)(2x+3) = 0<BR>\n" );
document.write( "x = -5/2 or x = -3/2<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );