X^4+16x^2-28x+11=0

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Solution for X^4+16x^2-28x+11=0 equation: 


Simplifying
X4 + 16x2 + -28x + 11 = 0

Reorder the terms:
11 + X4 + -28x + 16x2 = 0

Solving
11 + X4 + -28x + 16x2 = 0

Solving for variable 'X'.

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

Add '-11' to each side of the equation.
11 + X4 + -28x + -11 + 16x2 = 0 + -11

Reorder the terms:
11 + -11 + X4 + -28x + 16x2 = 0 + -11

Combine like terms: 11 + -11 = 0
0 + X4 + -28x + 16x2 = 0 + -11
X4 + -28x + 16x2 = 0 + -11

Combine like terms: 0 + -11 = -11
X4 + -28x + 16x2 = -11

Add '28x' to each side of the equation.
X4 + -28x + 28x + 16x2 = -11 + 28x

Combine like terms: -28x + 28x = 0
X4 + 0 + 16x2 = -11 + 28x
X4 + 16x2 = -11 + 28x

Add '-16x2' to each side of the equation.
X4 + 16x2 + -16x2 = -11 + 28x + -16x2

Combine like terms: 16x2 + -16x2 = 0
X4 + 0 = -11 + 28x + -16x2
X4 = -11 + 28x + -16x2

Simplifying
X4 = -11 + 28x + -16x2

Reorder the terms:
11 + X4 + -28x + 16x2 = -11 + 28x + -16x2 + 11 + -28x + 16x2

Reorder the terms:
11 + X4 + -28x + 16x2 = -11 + 11 + 28x + -28x + -16x2 + 16x2

Combine like terms: -11 + 11 = 0
11 + X4 + -28x + 16x2 = 0 + 28x + -28x + -16x2 + 16x2
11 + X4 + -28x + 16x2 = 28x + -28x + -16x2 + 16x2

Combine like terms: 28x + -28x = 0
11 + X4 + -28x + 16x2 = 0 + -16x2 + 16x2
11 + X4 + -28x + 16x2 = -16x2 + 16x2

Combine like terms: -16x2 + 16x2 = 0
11 + X4 + -28x + 16x2 = 0

The solution to this equation could not be determined.

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