document.write( "Question 352119: If f(x)= 4x-2, then f(x+h)-f(x)= \n" ); document.write( "
Algebra.Com's Answer #251600 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"f%28x%29=+4x-2\"
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "\"f%28x%2Bh%29=+4%28x%2Bh%29-2\"
\n" ); document.write( "\"f%28x%2Bh%29=4x%2B4h-2\"
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "\"f%28x%2Bh%29-f%28x%29=4x%2B4h-2-%284x%2B2%29\"
\n" ); document.write( "\"f%28x%2Bh%29-f%28x%29=4x%2B4h-2-4x%2B2\"
\n" ); document.write( "\"highlight%28f%28x%2Bh%29-f%28x%29=4h%29\"
\n" ); document.write( "
\n" ); document.write( "
\n" );