F(x)=4x^3-x^2-5x+7

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Solution for F(x)=4x^3-x^2-5x+7 equation: 


Simplifying
F(x) = 4x3 + -1x2 + -5x + 7

Multiply F * x
xF = 4x3 + -1x2 + -5x + 7

Reorder the terms:
xF = 7 + -5x + -1x2 + 4x3

Solving
xF = 7 + -5x + -1x2 + 4x3

Solving for variable 'x'.

Reorder the terms:
-7 + 5x + xF + x2 + -4x3 = 7 + -5x + -1x2 + 4x3 + -7 + 5x + x2 + -4x3

Reorder the terms:
-7 + 5x + xF + x2 + -4x3 = 7 + -7 + -5x + 5x + -1x2 + x2 + 4x3 + -4x3

Combine like terms: 7 + -7 = 0
-7 + 5x + xF + x2 + -4x3 = 0 + -5x + 5x + -1x2 + x2 + 4x3 + -4x3
-7 + 5x + xF + x2 + -4x3 = -5x + 5x + -1x2 + x2 + 4x3 + -4x3

Combine like terms: -5x + 5x = 0
-7 + 5x + xF + x2 + -4x3 = 0 + -1x2 + x2 + 4x3 + -4x3
-7 + 5x + xF + x2 + -4x3 = -1x2 + x2 + 4x3 + -4x3

Combine like terms: -1x2 + x2 = 0
-7 + 5x + xF + x2 + -4x3 = 0 + 4x3 + -4x3
-7 + 5x + xF + x2 + -4x3 = 4x3 + -4x3

Combine like terms: 4x3 + -4x3 = 0
-7 + 5x + xF + x2 + -4x3 = 0

The solution to this equation could not be determined.

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