document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1174779>Question 1174779</A>: <I><SPAN STYLE=\"word-break: break-all;\"> F(x)=2x then what is f(-3),f(-1) and f(4)<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 #800253 by </B><A HREF=/tutors/aboutme.mpl?userid=Theo><B>Theo(13342)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Theo><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=Theo><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=800253\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x) = 2x<BR>\n" );
document.write( "f(-3) = 2 * -3<BR>\n" );
document.write( "f(-1) = 2 * -1<BR>\n" );
document.write( "f(4) = 2 * 4\r<BR>\n" );
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document.write( "in the equation of f(x), x is the argument.<BR>\n" );
document.write( "in the equation of f(-1), you replace the argument of x with the argument of -1.<BR>\n" );
document.write( "therefore f(x) = 2x becomes f(-1) = 2 * -1.\r<BR>\n" );
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document.write( "here's a reference.\r<BR>\n" );
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document.write( "<a  rel=nofollow HREF= \"https://mathbitsnotebook.com/Algebra1/Functions/FNNotationEvaluation.html\" target = \"_blank\">https://mathbitsnotebook.com/Algebra1/Functions/FNNotationEvaluation.html</a><BR>\n" );
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