P(-5)ifP(x)=-x^3-4x^2+x-2

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Solution for P(-5)ifP(x)=-x^3-4x^2+x-2 equation:


Simplifying
P(-5) * ifP(x) = -1x3 + -4x2 + x + -2

Reorder the terms for easier multiplication:
-5P * fiP * x = -1x3 + -4x2 + x + -2

Multiply P * fiP
-5fiP2 * x = -1x3 + -4x2 + x + -2

Multiply fiP2 * x
-5fixP2 = -1x3 + -4x2 + x + -2

Reorder the terms:
-5fixP2 = -2 + x + -4x2 + -1x3

Solving
-5fixP2 = -2 + x + -4x2 + -1x3

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Divide each side by '-5ixP2'.
f = 0.4i-1x-1P-2 + -0.2i-1P-2 + 0.8i-1xP-2 + 0.2i-1x2P-2

Simplifying
f = 0.4i-1x-1P-2 + -0.2i-1P-2 + 0.8i-1xP-2 + 0.2i-1x2P-2

Reorder the terms:
f = -0.2i-1P-2 + 0.4i-1x-1P-2 + 0.8i-1xP-2 + 0.2i-1x2P-2

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