document.write( "Question 147796: f(x) = (x + 2)(2x - 3). f(-2) = \n" ); document.write( "

Algebra.Com's Answer #108184 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"f%28x%29=%28x%2B2%29%282x-3%29\"$
\n" ); document.write( "Wherever there is an x, substitute -2.
\n" ); document.write( " $\"f%28-2%29=%28-2%2B2%29%282%28-2%29-3%29\"$
\n" ); document.write( " $\"f%28-2%29=%280%29%28-4-3%29\"$
\n" ); document.write( " $\"f%28-2%29=%280%29%28-7%29\"$
\n" ); document.write( " $\"f%28-2%29=0\"$ \n" ); document.write( "

\n" );