document.write( "Question 808458: Can I please get some assistance to expand the following question?\r
\n" ); document.write( "\n" ); document.write( "(3x+1) (3x-1)
\n" ); document.write( "

Algebra.Com's Answer #487009 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
(3x+1) (3x-1)
\n" ); document.write( "================
\n" ); document.write( "= 3x*(3x-1) + 1*(3x-1)
\n" ); document.write( "
\n" ); document.write( "
\n" );