document.write( "Question 1049044: solve equation\r
\n" ); document.write( "\n" ); document.write( "3x^3+19x^2-72x=0\r
\n" ); document.write( "\n" ); document.write( "please show steps
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Algebra.Com's Answer #664655 by MathTherapy(10552)\"\" \"About 
You can put this solution on YOUR website!
solve equation\r
\n" ); document.write( "\n" ); document.write( "3x^3+19x^2-72x=0\r
\n" ); document.write( "\n" ); document.write( "please show steps
\n" ); document.write( "
\"3x%5E3+%2B+19x%5E2+-+72x+=+0\"
\n" ); document.write( "\"x%283x%5E2+%2B+19x+-+72%29+=+0\"
\n" ); document.write( "\"x%283x%5E2+%2B+19x+-+72%29+=+0\"
\n" ); document.write( "\"x%283x%5E2+%2B+27x+-+8x+-+72%29+=+0\"
\n" ); document.write( "
\n" ); document.write( "\"x%283x+-+8%29%28x+%2B+9%29+=+0\"
\n" ); document.write( "Therefore, \"highlight_green%28matrix%283%2C1%2C+x+=+0%2C+x+=+8%2F3%2C+x+=+-+9%29%29\"\r
\n" ); document.write( "\n" ); document.write( "I do agree with \"Ikleyn(7327)\" in that the other RESPONDENT'S response should be TOTALLY ignored. I have no idea why this person just keeps
\n" ); document.write( "giving incorrect and ridiculously confusing solutions. I've been told that he not only confuses others he tries to help but himself as well.
\n" ); document.write( "I wonder when he's going to cease all this confusion and posting of ridiculously incorrect answers. \n" ); document.write( "
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