X^3-17x^2+71x-55=0

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Solution for X^3-17x^2+71x-55=0 equation:


Simplifying
X3 + -17x2 + 71x + -55 = 0

Reorder the terms:
-55 + X3 + 71x + -17x2 = 0

Solving
-55 + X3 + 71x + -17x2 = 0

Solving for variable 'X'.

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

Add '55' to each side of the equation.
-55 + X3 + 71x + 55 + -17x2 = 0 + 55

Reorder the terms:
-55 + 55 + X3 + 71x + -17x2 = 0 + 55

Combine like terms: -55 + 55 = 0
0 + X3 + 71x + -17x2 = 0 + 55
X3 + 71x + -17x2 = 0 + 55

Combine like terms: 0 + 55 = 55
X3 + 71x + -17x2 = 55

Add '-71x' to each side of the equation.
X3 + 71x + -71x + -17x2 = 55 + -71x

Combine like terms: 71x + -71x = 0
X3 + 0 + -17x2 = 55 + -71x
X3 + -17x2 = 55 + -71x

Add '17x2' to each side of the equation.
X3 + -17x2 + 17x2 = 55 + -71x + 17x2

Combine like terms: -17x2 + 17x2 = 0
X3 + 0 = 55 + -71x + 17x2
X3 = 55 + -71x + 17x2

Simplifying
X3 = 55 + -71x + 17x2

Reorder the terms:
-55 + X3 + 71x + -17x2 = 55 + -71x + 17x2 + -55 + 71x + -17x2

Reorder the terms:
-55 + X3 + 71x + -17x2 = 55 + -55 + -71x + 71x + 17x2 + -17x2

Combine like terms: 55 + -55 = 0
-55 + X3 + 71x + -17x2 = 0 + -71x + 71x + 17x2 + -17x2
-55 + X3 + 71x + -17x2 = -71x + 71x + 17x2 + -17x2

Combine like terms: -71x + 71x = 0
-55 + X3 + 71x + -17x2 = 0 + 17x2 + -17x2
-55 + X3 + 71x + -17x2 = 17x2 + -17x2

Combine like terms: 17x2 + -17x2 = 0
-55 + X3 + 71x + -17x2 = 0

The solution to this equation could not be determined.

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