P(x)=4x^3-16x^2-9x+36

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Solution for P(x)=4x^3-16x^2-9x+36 equation: 


Simplifying
P(x) = 4x3 + -16x2 + -9x + 36

Multiply P * x
xP = 4x3 + -16x2 + -9x + 36

Reorder the terms:
xP = 36 + -9x + -16x2 + 4x3

Solving
xP = 36 + -9x + -16x2 + 4x3

Solving for variable 'x'.

Reorder the terms:
-36 + 9x + xP + 16x2 + -4x3 = 36 + -9x + -16x2 + 4x3 + -36 + 9x + 16x2 + -4x3

Reorder the terms:
-36 + 9x + xP + 16x2 + -4x3 = 36 + -36 + -9x + 9x + -16x2 + 16x2 + 4x3 + -4x3

Combine like terms: 36 + -36 = 0
-36 + 9x + xP + 16x2 + -4x3 = 0 + -9x + 9x + -16x2 + 16x2 + 4x3 + -4x3
-36 + 9x + xP + 16x2 + -4x3 = -9x + 9x + -16x2 + 16x2 + 4x3 + -4x3

Combine like terms: -9x + 9x = 0
-36 + 9x + xP + 16x2 + -4x3 = 0 + -16x2 + 16x2 + 4x3 + -4x3
-36 + 9x + xP + 16x2 + -4x3 = -16x2 + 16x2 + 4x3 + -4x3

Combine like terms: -16x2 + 16x2 = 0
-36 + 9x + xP + 16x2 + -4x3 = 0 + 4x3 + -4x3
-36 + 9x + xP + 16x2 + -4x3 = 4x3 + -4x3

Combine like terms: 4x3 + -4x3 = 0
-36 + 9x + xP + 16x2 + -4x3 = 0

The solution to this equation could not be determined.

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