document.write( "Question 1146621: f(x)=3x-6
\n" ); document.write( "Evaluate f(-4)
\n" ); document.write( "f(-4)= \r
\n" ); document.write( "\n" ); document.write( "solve for f(x)=-3
\n" ); document.write( "x=
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Algebra.Com's Answer #767908 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "f(x)=3x-6
\n" ); document.write( "Evaluate f(-4)
\n" ); document.write( "f(-4)=
\n" ); document.write( "--------------------------------\r
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\n" ); document.write( "\n" ); document.write( "Simple arithmetic.
\n" ); document.write( "Just make the substitution.
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