document.write( "Question 49740: 2x^2+3x+1 \n" ); document.write( "
Algebra.Com's Answer #33053 by tutorcecilia(2152)\"\" \"About 
You can put this solution on YOUR website!
2x^2+3x+1 [Factor]
\n" ); document.write( "(2x+1)(x+1) [Solve for x]
\n" ); document.write( ".
\n" ); document.write( "2x+1=0
\n" ); document.write( "2x=-1
\n" ); document.write( "x=-1/2
\n" ); document.write( ".\r
\n" ); document.write( "\n" ); document.write( "x+1=0
\n" ); document.write( "x=-1
\n" ); document.write( ".
\n" ); document.write( "x=-1/2 or x=-1 [Final answers]
\n" ); document.write( ".
\n" ); document.write( "Check by plugging the values of x back into the original equation]
\n" ); document.write( " \n" ); document.write( "
\n" );