X^4-40x^3-900x^2+36000x-78750=0

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Solution for X^4-40x^3-900x^2+36000x-78750=0 equation: 


Simplifying
X4 + -40x3 + -900x2 + 36000x + -78750 = 0

Reorder the terms:
-78750 + X4 + 36000x + -900x2 + -40x3 = 0

Solving
-78750 + X4 + 36000x + -900x2 + -40x3 = 0

Solving for variable 'X'.

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

Add '78750' to each side of the equation.
-78750 + X4 + 36000x + -900x2 + 78750 + -40x3 = 0 + 78750

Reorder the terms:
-78750 + 78750 + X4 + 36000x + -900x2 + -40x3 = 0 + 78750

Combine like terms: -78750 + 78750 = 0
0 + X4 + 36000x + -900x2 + -40x3 = 0 + 78750
X4 + 36000x + -900x2 + -40x3 = 0 + 78750

Combine like terms: 0 + 78750 = 78750
X4 + 36000x + -900x2 + -40x3 = 78750

Add '-36000x' to each side of the equation.
X4 + 36000x + -900x2 + -36000x + -40x3 = 78750 + -36000x

Reorder the terms:
X4 + 36000x + -36000x + -900x2 + -40x3 = 78750 + -36000x

Combine like terms: 36000x + -36000x = 0
X4 + 0 + -900x2 + -40x3 = 78750 + -36000x
X4 + -900x2 + -40x3 = 78750 + -36000x

Add '900x2' to each side of the equation.
X4 + -900x2 + 900x2 + -40x3 = 78750 + -36000x + 900x2

Combine like terms: -900x2 + 900x2 = 0
X4 + 0 + -40x3 = 78750 + -36000x + 900x2
X4 + -40x3 = 78750 + -36000x + 900x2

Add '40x3' to each side of the equation.
X4 + -40x3 + 40x3 = 78750 + -36000x + 900x2 + 40x3

Combine like terms: -40x3 + 40x3 = 0
X4 + 0 = 78750 + -36000x + 900x2 + 40x3
X4 = 78750 + -36000x + 900x2 + 40x3

Simplifying
X4 = 78750 + -36000x + 900x2 + 40x3

Reorder the terms:
-78750 + X4 + 36000x + -900x2 + -40x3 = 78750 + -36000x + 900x2 + 40x3 + -78750 + 36000x + -900x2 + -40x3

Reorder the terms:
-78750 + X4 + 36000x + -900x2 + -40x3 = 78750 + -78750 + -36000x + 36000x + 900x2 + -900x2 + 40x3 + -40x3

Combine like terms: 78750 + -78750 = 0
-78750 + X4 + 36000x + -900x2 + -40x3 = 0 + -36000x + 36000x + 900x2 + -900x2 + 40x3 + -40x3
-78750 + X4 + 36000x + -900x2 + -40x3 = -36000x + 36000x + 900x2 + -900x2 + 40x3 + -40x3

Combine like terms: -36000x + 36000x = 0
-78750 + X4 + 36000x + -900x2 + -40x3 = 0 + 900x2 + -900x2 + 40x3 + -40x3
-78750 + X4 + 36000x + -900x2 + -40x3 = 900x2 + -900x2 + 40x3 + -40x3

Combine like terms: 900x2 + -900x2 = 0
-78750 + X4 + 36000x + -900x2 + -40x3 = 0 + 40x3 + -40x3
-78750 + X4 + 36000x + -900x2 + -40x3 = 40x3 + -40x3

Combine like terms: 40x3 + -40x3 = 0
-78750 + X4 + 36000x + -900x2 + -40x3 = 0

The solution to this equation could not be determined.

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