document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1187807>Question 1187807</A>: <I><SPAN STYLE=\"word-break: break-all;\"> One side of triangle has an equation of 2x - 5 next side has 3x + 20 and the last side has 2x. I need to solve for x\r<BR>\n" );
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document.write( "My answers: x = 3\r<BR>\n" );
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document.write( "I'm having trouble because I know the sums of the interior angles are supposed to be 180 and when I replaced x with 3 for all sides it wasn't 180. Or maybe I'm wrong and the answer is 3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #818816 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=818816\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> So those expressions are for its sides.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28%282x-5%29%2B%283x%2B20%29%3E=2x%2C%283x%2B20%29%2B2x%3E=2x-5%2C%282x-5%29%2B2x%3E=3x%2B20%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Maybe that is enough for you to continue and find the possible solutions for x.\r<BR>\n" );
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document.write( "The first two inequalities give invalid parts of a solution.<BR>\n" );
document.write( "The last equation gives a meaningful inequality solution. </SPAN>\n" );
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