X^3-3x^2-4x-70=0

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Solution for X^3-3x^2-4x-70=0 equation:


Simplifying
X3 + -3x2 + -4x + -70 = 0

Reorder the terms:
-70 + X3 + -4x + -3x2 = 0

Solving
-70 + X3 + -4x + -3x2 = 0

Solving for variable 'X'.

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

Add '70' to each side of the equation.
-70 + X3 + -4x + 70 + -3x2 = 0 + 70

Reorder the terms:
-70 + 70 + X3 + -4x + -3x2 = 0 + 70

Combine like terms: -70 + 70 = 0
0 + X3 + -4x + -3x2 = 0 + 70
X3 + -4x + -3x2 = 0 + 70

Combine like terms: 0 + 70 = 70
X3 + -4x + -3x2 = 70

Add '4x' to each side of the equation.
X3 + -4x + 4x + -3x2 = 70 + 4x

Combine like terms: -4x + 4x = 0
X3 + 0 + -3x2 = 70 + 4x
X3 + -3x2 = 70 + 4x

Add '3x2' to each side of the equation.
X3 + -3x2 + 3x2 = 70 + 4x + 3x2

Combine like terms: -3x2 + 3x2 = 0
X3 + 0 = 70 + 4x + 3x2
X3 = 70 + 4x + 3x2

Simplifying
X3 = 70 + 4x + 3x2

Reorder the terms:
-70 + X3 + -4x + -3x2 = 70 + 4x + 3x2 + -70 + -4x + -3x2

Reorder the terms:
-70 + X3 + -4x + -3x2 = 70 + -70 + 4x + -4x + 3x2 + -3x2

Combine like terms: 70 + -70 = 0
-70 + X3 + -4x + -3x2 = 0 + 4x + -4x + 3x2 + -3x2
-70 + X3 + -4x + -3x2 = 4x + -4x + 3x2 + -3x2

Combine like terms: 4x + -4x = 0
-70 + X3 + -4x + -3x2 = 0 + 3x2 + -3x2
-70 + X3 + -4x + -3x2 = 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-70 + X3 + -4x + -3x2 = 0

The solution to this equation could not be determined.

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