document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=15904>Question 15904</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please tell me:<BR>\n" );
document.write( "a negative + a negative= a?<BR>\n" );
document.write( "a negative + a positive= a?<BR>\n" );
document.write( "a negative - a negative= a?<BR>\n" );
document.write( "a negative - a positive= a?<BR>\n" );
document.write( "a negative X a negative= a?<BR>\n" );
document.write( "a negative X a positive= a?\r<BR>\n" );
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document.write( "                                   THANK YOU </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #7827 by </B><A HREF=/tutors/aboutme.mpl?userid=pwac><B>pwac(253)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=pwac><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=7827\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> -ve + -ve=-ve<BR>\n" );
document.write( "-ve + +ve this depends on size of figures e.g -5 + 3=-2 but -5 + 6=+1<BR>\n" );
document.write( "-ve - -ve= again depends on size of figures  but - -ve is same as adding +ve number to first -ve number<BR>\n" );
document.write( "-ve - +ve= -ve always<BR>\n" );
document.write( "-ve x -ve= +ve always<BR>\n" );
document.write( "-ve x +ve= -ve always<BR>\n" );
document.write( "hope you understand\r<BR>\n" );
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document.write( "Pete </SPAN>\n" );
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