document.write( "Question 152022: factor/simplify:\r
\n" ); document.write( "\n" ); document.write( "12y^5z^4 + 9yz^3\r
\n" ); document.write( "\n" ); document.write( "I am really stuck on factoring. Help is really appreciated. Thank you!
\n" ); document.write( "

Algebra.Com's Answer #111754 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
12y^5z^4 + 9yz^3
\n" ); document.write( "3yz^3(4y^4z+3)
\n" ); document.write( "
\n" ); document.write( "
\n" );