x^3-12x+1=1

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Solution for x^3-12x+1=1 equation:


Simplifying
x3 + -12x + 1 = 1

Reorder the terms:
1 + -12x + x3 = 1

Add '-1' to each side of the equation.
1 + -12x + -1 + x3 = 1 + -1

Reorder the terms:
1 + -1 + -12x + x3 = 1 + -1

Combine like terms: 1 + -1 = 0
0 + -12x + x3 = 1 + -1
-12x + x3 = 1 + -1

Combine like terms: 1 + -1 = 0
-12x + x3 = 0

Solving
-12x + x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-12 + x2) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-12 + x2)' equal to zero and attempt to solve: Simplifying -12 + x2 = 0 Solving -12 + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '12' to each side of the equation. -12 + 12 + x2 = 0 + 12 Combine like terms: -12 + 12 = 0 0 + x2 = 0 + 12 x2 = 0 + 12 Combine like terms: 0 + 12 = 12 x2 = 12 Simplifying x2 = 12 Take the square root of each side: x = {-3.464101615, 3.464101615}

Solution

x = {0, -3.464101615, 3.464101615}

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