document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=519706>Question 519706</A>: <I><SPAN STYLE=\"word-break: break-all;\"> please help me with this problem.\r<BR>\n" );
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document.write( "if  f(x)= 2x<BR>\n" );
document.write( "find f(x+3)\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #345762 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=345762\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> if f(x)= 2x<BR>\n" );
document.write( "find f(x+3) <BR>\n" );
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document.write( "simply replace x in:<BR>\n" );
document.write( "f(x)= 2x<BR>\n" );
document.write( "with \"x+3\"<BR>\n" );
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document.write( "f(x+3)= 2(x+3)<BR>\n" );
document.write( "f(x+3)= 2x+6 (this is what they're looking for)\r<BR>\n" );
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