X^3-16x^2+75x-90=0

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Solution for X^3-16x^2+75x-90=0 equation: 


Simplifying
X3 + -16x2 + 75x + -90 = 0

Reorder the terms:
-90 + X3 + 75x + -16x2 = 0

Solving
-90 + X3 + 75x + -16x2 = 0

Solving for variable 'X'.

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

Add '90' to each side of the equation.
-90 + X3 + 75x + 90 + -16x2 = 0 + 90

Reorder the terms:
-90 + 90 + X3 + 75x + -16x2 = 0 + 90

Combine like terms: -90 + 90 = 0
0 + X3 + 75x + -16x2 = 0 + 90
X3 + 75x + -16x2 = 0 + 90

Combine like terms: 0 + 90 = 90
X3 + 75x + -16x2 = 90

Add '-75x' to each side of the equation.
X3 + 75x + -75x + -16x2 = 90 + -75x

Combine like terms: 75x + -75x = 0
X3 + 0 + -16x2 = 90 + -75x
X3 + -16x2 = 90 + -75x

Add '16x2' to each side of the equation.
X3 + -16x2 + 16x2 = 90 + -75x + 16x2

Combine like terms: -16x2 + 16x2 = 0
X3 + 0 = 90 + -75x + 16x2
X3 = 90 + -75x + 16x2

Simplifying
X3 = 90 + -75x + 16x2

Reorder the terms:
-90 + X3 + 75x + -16x2 = 90 + -75x + 16x2 + -90 + 75x + -16x2

Reorder the terms:
-90 + X3 + 75x + -16x2 = 90 + -90 + -75x + 75x + 16x2 + -16x2

Combine like terms: 90 + -90 = 0
-90 + X3 + 75x + -16x2 = 0 + -75x + 75x + 16x2 + -16x2
-90 + X3 + 75x + -16x2 = -75x + 75x + 16x2 + -16x2

Combine like terms: -75x + 75x = 0
-90 + X3 + 75x + -16x2 = 0 + 16x2 + -16x2
-90 + X3 + 75x + -16x2 = 16x2 + -16x2

Combine like terms: 16x2 + -16x2 = 0
-90 + X3 + 75x + -16x2 = 0

The solution to this equation could not be determined.

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