X^4+2x^3-2x^2-6x-3=0

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Solution for X^4+2x^3-2x^2-6x-3=0 equation: 


Simplifying
X4 + 2x3 + -2x2 + -6x + -3 = 0

Reorder the terms:
-3 + X4 + -6x + -2x2 + 2x3 = 0

Solving
-3 + X4 + -6x + -2x2 + 2x3 = 0

Solving for variable 'X'.

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

Add '3' to each side of the equation.
-3 + X4 + -6x + -2x2 + 3 + 2x3 = 0 + 3

Reorder the terms:
-3 + 3 + X4 + -6x + -2x2 + 2x3 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + X4 + -6x + -2x2 + 2x3 = 0 + 3
X4 + -6x + -2x2 + 2x3 = 0 + 3

Combine like terms: 0 + 3 = 3
X4 + -6x + -2x2 + 2x3 = 3

Add '6x' to each side of the equation.
X4 + -6x + -2x2 + 6x + 2x3 = 3 + 6x

Reorder the terms:
X4 + -6x + 6x + -2x2 + 2x3 = 3 + 6x

Combine like terms: -6x + 6x = 0
X4 + 0 + -2x2 + 2x3 = 3 + 6x
X4 + -2x2 + 2x3 = 3 + 6x

Add '2x2' to each side of the equation.
X4 + -2x2 + 2x2 + 2x3 = 3 + 6x + 2x2

Combine like terms: -2x2 + 2x2 = 0
X4 + 0 + 2x3 = 3 + 6x + 2x2
X4 + 2x3 = 3 + 6x + 2x2

Add '-2x3' to each side of the equation.
X4 + 2x3 + -2x3 = 3 + 6x + 2x2 + -2x3

Combine like terms: 2x3 + -2x3 = 0
X4 + 0 = 3 + 6x + 2x2 + -2x3
X4 = 3 + 6x + 2x2 + -2x3

Simplifying
X4 = 3 + 6x + 2x2 + -2x3

Reorder the terms:
-3 + X4 + -6x + -2x2 + 2x3 = 3 + 6x + 2x2 + -2x3 + -3 + -6x + -2x2 + 2x3

Reorder the terms:
-3 + X4 + -6x + -2x2 + 2x3 = 3 + -3 + 6x + -6x + 2x2 + -2x2 + -2x3 + 2x3

Combine like terms: 3 + -3 = 0
-3 + X4 + -6x + -2x2 + 2x3 = 0 + 6x + -6x + 2x2 + -2x2 + -2x3 + 2x3
-3 + X4 + -6x + -2x2 + 2x3 = 6x + -6x + 2x2 + -2x2 + -2x3 + 2x3

Combine like terms: 6x + -6x = 0
-3 + X4 + -6x + -2x2 + 2x3 = 0 + 2x2 + -2x2 + -2x3 + 2x3
-3 + X4 + -6x + -2x2 + 2x3 = 2x2 + -2x2 + -2x3 + 2x3

Combine like terms: 2x2 + -2x2 = 0
-3 + X4 + -6x + -2x2 + 2x3 = 0 + -2x3 + 2x3
-3 + X4 + -6x + -2x2 + 2x3 = -2x3 + 2x3

Combine like terms: -2x3 + 2x3 = 0
-3 + X4 + -6x + -2x2 + 2x3 = 0

The solution to this equation could not be determined.

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