(x-1)(x-1)(x+2)=0

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Solution for (x-1)(x-1)(x+2)=0 equation: 


Simplifying
(x + -1)(x + -1)(x + 2) = 0

Reorder the terms:
(-1 + x)(x + -1)(x + 2) = 0

Reorder the terms:
(-1 + x)(-1 + x)(x + 2) = 0

Reorder the terms:
(-1 + x)(-1 + x)(2 + x) = 0

Multiply (-1 + x) * (-1 + x)
(-1(-1 + x) + x(-1 + x))(2 + x) = 0
((-1 * -1 + x * -1) + x(-1 + x))(2 + x) = 0
((1 + -1x) + x(-1 + x))(2 + x) = 0
(1 + -1x + (-1 * x + x * x))(2 + x) = 0
(1 + -1x + (-1x + x2))(2 + x) = 0

Combine like terms: -1x + -1x = -2x
(1 + -2x + x2)(2 + x) = 0

Multiply (1 + -2x + x2) * (2 + x)
(1(2 + x) + -2x * (2 + x) + x2(2 + x)) = 0
((2 * 1 + x * 1) + -2x * (2 + x) + x2(2 + x)) = 0
((2 + 1x) + -2x * (2 + x) + x2(2 + x)) = 0
(2 + 1x + (2 * -2x + x * -2x) + x2(2 + x)) = 0
(2 + 1x + (-4x + -2x2) + x2(2 + x)) = 0
(2 + 1x + -4x + -2x2 + (2 * x2 + x * x2)) = 0
(2 + 1x + -4x + -2x2 + (2x2 + x3)) = 0

Combine like terms: 1x + -4x = -3x
(2 + -3x + -2x2 + 2x2 + x3) = 0

Combine like terms: -2x2 + 2x2 = 0
(2 + -3x + 0 + x3) = 0
(2 + -3x + x3) = 0

Solving
2 + -3x + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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