(x-2)(x-1)(x+7)=

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Solution for (x-2)(x-1)(x+7)= equation: 


Simplifying
(x + -2)(x + -1)(x + 7) = 0

Reorder the terms:
(-2 + x)(x + -1)(x + 7) = 0

Reorder the terms:
(-2 + x)(-1 + x)(x + 7) = 0

Reorder the terms:
(-2 + x)(-1 + x)(7 + x) = 0

Multiply (-2 + x) * (-1 + x)
(-2(-1 + x) + x(-1 + x))(7 + x) = 0
((-1 * -2 + x * -2) + x(-1 + x))(7 + x) = 0
((2 + -2x) + x(-1 + x))(7 + x) = 0
(2 + -2x + (-1 * x + x * x))(7 + x) = 0
(2 + -2x + (-1x + x2))(7 + x) = 0

Combine like terms: -2x + -1x = -3x
(2 + -3x + x2)(7 + x) = 0

Multiply (2 + -3x + x2) * (7 + x)
(2(7 + x) + -3x * (7 + x) + x2(7 + x)) = 0
((7 * 2 + x * 2) + -3x * (7 + x) + x2(7 + x)) = 0
((14 + 2x) + -3x * (7 + x) + x2(7 + x)) = 0
(14 + 2x + (7 * -3x + x * -3x) + x2(7 + x)) = 0
(14 + 2x + (-21x + -3x2) + x2(7 + x)) = 0
(14 + 2x + -21x + -3x2 + (7 * x2 + x * x2)) = 0
(14 + 2x + -21x + -3x2 + (7x2 + x3)) = 0

Combine like terms: 2x + -21x = -19x
(14 + -19x + -3x2 + 7x2 + x3) = 0

Combine like terms: -3x2 + 7x2 = 4x2
(14 + -19x + 4x2 + x3) = 0

Solving
14 + -19x + 4x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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