document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=453185>Question 453185</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can you please help me solve this<BR>\n" );
document.write( "x+8<BR>\n" );
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document.write( "x-4<BR>\n" );
document.write( "Determine the values of the variable that must be excluded from the domain.<BR>\n" );
document.write( "Can you tell me how you got the answer too? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #311394 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=311394\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You CANNOT divide by zero. So the denominator <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x-4 ALIGN=MIDDLE  ALT=\"x-4\"   DISABLED_style= \"max-width:90%; height:auto;\" > can't be equal to zero. So this means that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x-4%3C%3E0 ALIGN=MIDDLE  ALT=\"x-4%3C%3E0\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Solve for x to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%3C%3E4 ALIGN=MIDDLE  ALT=\"x%3C%3E4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So x cannot be equal to 4.\r<BR>\n" );
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document.write( "So the domain is the set of all real numbers except x can't be equal to 4. Basically, you can plug in any number you want but 4. </SPAN>\n" );
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