document.write( "Question 4144:
>>please write in steps and please explain each.
\n" ); document.write( "thank you for your help
\n" ); document.write( "Solve for x:
\n" ); document.write( "2x3+9x2+4x = 0 <<
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #1835 by AnlytcPhil(1806)\"\" \"About 
You can put this solution on YOUR website!
>>please write in steps and please explain each.
\n" ); document.write( "thank you for your help
\n" ); document.write( "Solve for x:
\n" ); document.write( "2x3+9x2+4x = 0 <<
\n" ); document.write( "Factor out x on the left:
\n" ); document.write( "x(2x2+9x+4) = 0
\n" ); document.write( "Factor the trinomial in parentheses:
\n" ); document.write( "x(x+4)(2x+1) = 0
\n" ); document.write( "Set each factor = 0
\n" ); document.write( "x = 0 (that's one solution)
\n" ); document.write( "x+4 = 0
\n" ); document.write( " x = -4 (that's a second solution)
\n" ); document.write( "2x+1 = 0
\n" ); document.write( " 2x = -1
\n" ); document.write( " x = -1/2 (that's the third solution)
\n" ); document.write( "Edwin \n" ); document.write( "
\n" );