document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=343551>Question 343551</A>: <I><SPAN STYLE=\"word-break: break-all;\"> ok i have math hw and one of the problems says this X+(-9)+9=8<BR>\n" );
document.write( "the next problem says X+(-2.8)+9.2=0 i dont understand how to do these kinds of problems and we don't have the right textbook ????? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #245864 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=245864\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> X+(-9)+9=8<BR>\n" );
document.write( "+9 and -9 add to zero<BR>\n" );
document.write( "x + 0 = 8<BR>\n" );
document.write( "x = 8<BR>\n" );
document.write( "----------<BR>\n" );
document.write( "the next problem says X+(-2.8)+9.2=0<BR>\n" );
document.write( "9.2 - 2.8 = 6.4<BR>\n" );
document.write( "x + 6.4 = 0<BR>\n" );
document.write( "Subtract 6.4<BR>\n" );
document.write( "x = -6.4<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );