55x^4=378x^3-3916x^2+6198x+1989

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Solution for 55x^4=378x^3-3916x^2+6198x+1989 equation: 


Simplifying
55x4 = 378x3 + -3916x2 + 6198x + 1989

Reorder the terms:
55x4 = 1989 + 6198x + -3916x2 + 378x3

Solving
55x4 = 1989 + 6198x + -3916x2 + 378x3

Solving for variable 'x'.

Reorder the terms:
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = 1989 + 6198x + -3916x2 + 378x3 + -1989 + -6198x + 3916x2 + -378x3

Reorder the terms:
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = 1989 + -1989 + 6198x + -6198x + -3916x2 + 3916x2 + 378x3 + -378x3

Combine like terms: 1989 + -1989 = 0
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = 0 + 6198x + -6198x + -3916x2 + 3916x2 + 378x3 + -378x3
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = 6198x + -6198x + -3916x2 + 3916x2 + 378x3 + -378x3

Combine like terms: 6198x + -6198x = 0
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = 0 + -3916x2 + 3916x2 + 378x3 + -378x3
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = -3916x2 + 3916x2 + 378x3 + -378x3

Combine like terms: -3916x2 + 3916x2 = 0
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = 0 + 378x3 + -378x3
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = 378x3 + -378x3

Combine like terms: 378x3 + -378x3 = 0
-1989 + -6198x + 3916x2 + -378x3 + 55x4 = 0

The solution to this equation could not be determined.

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