x^4+x^3=2x^2+6x+4

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


Simplifying
x4 + x3 = 2x2 + 6x + 4

Reorder the terms:
x3 + x4 = 2x2 + 6x + 4

Reorder the terms:
x3 + x4 = 4 + 6x + 2x2

Solving
x3 + x4 = 4 + 6x + 2x2

Solving for variable 'x'.

Reorder the terms:
-4 + -6x + -2x2 + x3 + x4 = 4 + 6x + 2x2 + -4 + -6x + -2x2

Reorder the terms:
-4 + -6x + -2x2 + x3 + x4 = 4 + -4 + 6x + -6x + 2x2 + -2x2

Combine like terms: 4 + -4 = 0
-4 + -6x + -2x2 + x3 + x4 = 0 + 6x + -6x + 2x2 + -2x2
-4 + -6x + -2x2 + x3 + x4 = 6x + -6x + 2x2 + -2x2

Combine like terms: 6x + -6x = 0
-4 + -6x + -2x2 + x3 + x4 = 0 + 2x2 + -2x2
-4 + -6x + -2x2 + x3 + x4 = 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
-4 + -6x + -2x2 + x3 + x4 = 0

The solution to this equation could not be determined.

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