document.write( "Question 621142: -7x^3-4x2-8x+1 when X=-4\r
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Algebra.Com's Answer #390579 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "f(x) = -7x^3-4x^2-8x+1
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document.write( "f(-4) = (-7)(-64) - 4(16) -8(-4) + 1 = 417 \n" );
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