F(x)=6x^4+4x^3-x^2-5x-7

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Solution for F(x)=6x^4+4x^3-x^2-5x-7 equation:


Simplifying
F(x) = 6x4 + 4x3 + -1x2 + -5x + -7

Multiply F * x
xF = 6x4 + 4x3 + -1x2 + -5x + -7

Reorder the terms:
xF = -7 + -5x + -1x2 + 4x3 + 6x4

Solving
xF = -7 + -5x + -1x2 + 4x3 + 6x4

Solving for variable 'x'.

Reorder the terms:
7 + 5x + xF + x2 + -4x3 + -6x4 = -7 + -5x + -1x2 + 4x3 + 6x4 + 7 + 5x + x2 + -4x3 + -6x4

Reorder the terms:
7 + 5x + xF + x2 + -4x3 + -6x4 = -7 + 7 + -5x + 5x + -1x2 + x2 + 4x3 + -4x3 + 6x4 + -6x4

Combine like terms: -7 + 7 = 0
7 + 5x + xF + x2 + -4x3 + -6x4 = 0 + -5x + 5x + -1x2 + x2 + 4x3 + -4x3 + 6x4 + -6x4
7 + 5x + xF + x2 + -4x3 + -6x4 = -5x + 5x + -1x2 + x2 + 4x3 + -4x3 + 6x4 + -6x4

Combine like terms: -5x + 5x = 0
7 + 5x + xF + x2 + -4x3 + -6x4 = 0 + -1x2 + x2 + 4x3 + -4x3 + 6x4 + -6x4
7 + 5x + xF + x2 + -4x3 + -6x4 = -1x2 + x2 + 4x3 + -4x3 + 6x4 + -6x4

Combine like terms: -1x2 + x2 = 0
7 + 5x + xF + x2 + -4x3 + -6x4 = 0 + 4x3 + -4x3 + 6x4 + -6x4
7 + 5x + xF + x2 + -4x3 + -6x4 = 4x3 + -4x3 + 6x4 + -6x4

Combine like terms: 4x3 + -4x3 = 0
7 + 5x + xF + x2 + -4x3 + -6x4 = 0 + 6x4 + -6x4
7 + 5x + xF + x2 + -4x3 + -6x4 = 6x4 + -6x4

Combine like terms: 6x4 + -6x4 = 0
7 + 5x + xF + x2 + -4x3 + -6x4 = 0

The solution to this equation could not be determined.

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