document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=548864>Question 548864</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two angles with measures x2 + 5x + 100 and x2 + 9x - 40 are supplementary. Find the value of x and the measure of each angle\r<BR>\n" );
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document.write( "I am basically ripping my hair out trying to answer this and failing EPICLY! An answer ASAP would be AMAZING! I frikkin hate math! Makes me feel so stupid sometimes I swear!  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #357247 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=357247\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x2 + 5x + 100 and x2 + 9x - 40\r<BR>\n" );
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document.write( "since they are supplementary sum = 180 degrees\r<BR>\n" );
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document.write( "x2 + 5x + 100 + x2 + 9x - 40=180\r<BR>\n" );
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document.write( "2x^2+14x+60=180<BR>\n" );
document.write( "2x^2+14x-120=0<BR>\n" );
document.write( "/2<BR>\n" );
document.write( "x^2+7x-60=0<BR>\n" );
document.write( "x^2+12x-5x-60=0<BR>\n" );
document.write( "x(x+12)-5(x+12)=0<BR>\n" );
document.write( "(x+12)(x-5)=0<BR>\n" );
document.write( "x=5 OR -12\r<BR>\n" );
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document.write( "150 &30 </SPAN>\n" );
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