document.write( "Question 188978: If P(x)=2x^3-9x^2+4x-1, find P(-2).\r
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Algebra.Com's Answer #141729 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
just substitute -2 for every occurence of x
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\n" ); document.write( "\"P%28-2%29=2%28-2%29%5E3-9%28-2%29%5E2%2B4%28-2%29-1=-16-36-8-1=-61\"
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