document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=438333>Question 438333</A>: <I><SPAN STYLE=\"word-break: break-all;\">  I need help on finding the domain of 5x-3/4x+7 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #303173 by </B><A HREF=/tutors/aboutme.mpl?userid=nerdybill><B>nerdybill(7384)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nerdybill><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=nerdybill><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=303173\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You just don't want the denominator to be zero.<BR>\n" );
document.write( "So we set 4x+7 to zero and solve for x:<BR>\n" );
document.write( "4x+7 = 0<BR>\n" );
document.write( "4x = -7<BR>\n" );
document.write( "x = -7/4<BR>\n" );
document.write( "this is the only value that x can't take<BR>\n" );
document.write( "so the domain is:<BR>\n" );
document.write( "(-oo, -7/4) U (-7/4, +oo)<BR>\n" );
document.write( "where oo indicates infinity<BR>\n" );
document.write( " </SPAN>\n" );
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