(x+1)(x^2-4)=1(x-2)

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Solution for (x+1)(x^2-4)=1(x-2) equation:


Simplifying
(x + 1)(x2 + -4) = 1(x + -2)

Reorder the terms:
(1 + x)(x2 + -4) = 1(x + -2)

Reorder the terms:
(1 + x)(-4 + x2) = 1(x + -2)

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

Reorder the terms:
(-4 + -4x + 1x2 + x3) = 1(x + -2)
(-4 + -4x + 1x2 + x3) = 1(x + -2)

Reorder the terms:
-4 + -4x + 1x2 + x3 = 1(-2 + x)
-4 + -4x + 1x2 + x3 = (-2 * 1 + x * 1)
-4 + -4x + 1x2 + x3 = (-2 + 1x)

Solving
-4 + -4x + 1x2 + x3 = -2 + 1x

Solving for variable 'x'.

Reorder the terms:
-4 + 2 + -4x + -1x + 1x2 + x3 = -2 + 1x + 2 + -1x

Combine like terms: -4 + 2 = -2
-2 + -4x + -1x + 1x2 + x3 = -2 + 1x + 2 + -1x

Combine like terms: -4x + -1x = -5x
-2 + -5x + 1x2 + x3 = -2 + 1x + 2 + -1x

Reorder the terms:
-2 + -5x + 1x2 + x3 = -2 + 2 + 1x + -1x

Combine like terms: -2 + 2 = 0
-2 + -5x + 1x2 + x3 = 0 + 1x + -1x
-2 + -5x + 1x2 + x3 = 1x + -1x

Combine like terms: 1x + -1x = 0
-2 + -5x + 1x2 + x3 = 0

The solution to this equation could not be determined.

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