document.write( "Question 378663: completely factor 21x^2+24x \n" ); document.write( "
Algebra.Com's Answer #268932 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
21x^2+24x
\n" ); document.write( "3x(7x+8)
\n" ); document.write( "
\n" );