document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=702744>Question 702744</A>: <I><SPAN STYLE=\"word-break: break-all;\"> f(x)=4x-3, g(x)=x^4+2x <BR>\n" );
document.write( "find (f-g)(3) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #433162 by </B><A HREF=/tutors/aboutme.mpl?userid=mathbird><B>mathbird(71)</B></A><img src=\"/images/stars/stars-08.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mathbird><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=433162\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x)=4x-3<BR>\n" );
document.write( " g(x)=x^4+2x <BR>\n" );
document.write( "(f-g)=4x-3-(x^4+2x)<BR>\n" );
document.write( "(f-g)(3)=4x-3-x^4-2x<BR>\n" );
document.write( "(f-g)=2x-x^4-3<BR>\n" );
document.write( "(f-g)(3)=2(3)-(3)^4-3<BR>\n" );
document.write( "        =6-81-3<BR>\n" );
document.write( "        =-78 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );