(x+1)(x-2)(x+1)=(x-3)(x+1)(x+2)

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Solution for (x+1)(x-2)(x+1)=(x-3)(x+1)(x+2) equation:


Simplifying
(x + 1)(x + -2)(x + 1) = (x + -3)(x + 1)(x + 2)

Reorder the terms:
(1 + x)(x + -2)(x + 1) = (x + -3)(x + 1)(x + 2)

Reorder the terms:
(1 + x)(-2 + x)(x + 1) = (x + -3)(x + 1)(x + 2)

Reorder the terms:
(1 + x)(-2 + x)(1 + x) = (x + -3)(x + 1)(x + 2)

Multiply (1 + x) * (-2 + x)
(1(-2 + x) + x(-2 + x))(1 + x) = (x + -3)(x + 1)(x + 2)
((-2 * 1 + x * 1) + x(-2 + x))(1 + x) = (x + -3)(x + 1)(x + 2)
((-2 + 1x) + x(-2 + x))(1 + x) = (x + -3)(x + 1)(x + 2)
(-2 + 1x + (-2 * x + x * x))(1 + x) = (x + -3)(x + 1)(x + 2)
(-2 + 1x + (-2x + x2))(1 + x) = (x + -3)(x + 1)(x + 2)

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

Multiply (-2 + -1x + x2) * (1 + x)
(-2(1 + x) + -1x * (1 + x) + x2(1 + x)) = (x + -3)(x + 1)(x + 2)
((1 * -2 + x * -2) + -1x * (1 + x) + x2(1 + x)) = (x + -3)(x + 1)(x + 2)
((-2 + -2x) + -1x * (1 + x) + x2(1 + x)) = (x + -3)(x + 1)(x + 2)
(-2 + -2x + (1 * -1x + x * -1x) + x2(1 + x)) = (x + -3)(x + 1)(x + 2)
(-2 + -2x + (-1x + -1x2) + x2(1 + x)) = (x + -3)(x + 1)(x + 2)
(-2 + -2x + -1x + -1x2 + (1 * x2 + x * x2)) = (x + -3)(x + 1)(x + 2)
(-2 + -2x + -1x + -1x2 + (1x2 + x3)) = (x + -3)(x + 1)(x + 2)

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

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

Reorder the terms:
-2 + -3x + x3 = (-3 + x)(x + 1)(x + 2)

Reorder the terms:
-2 + -3x + x3 = (-3 + x)(1 + x)(x + 2)

Reorder the terms:
-2 + -3x + x3 = (-3 + x)(1 + x)(2 + x)

Multiply (-3 + x) * (1 + x)
-2 + -3x + x3 = (-3(1 + x) + x(1 + x))(2 + x)
-2 + -3x + x3 = ((1 * -3 + x * -3) + x(1 + x))(2 + x)
-2 + -3x + x3 = ((-3 + -3x) + x(1 + x))(2 + x)
-2 + -3x + x3 = (-3 + -3x + (1 * x + x * x))(2 + x)
-2 + -3x + x3 = (-3 + -3x + (1x + x2))(2 + x)

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

Multiply (-3 + -2x + x2) * (2 + x)
-2 + -3x + x3 = (-3(2 + x) + -2x * (2 + x) + x2(2 + x))
-2 + -3x + x3 = ((2 * -3 + x * -3) + -2x * (2 + x) + x2(2 + x))
-2 + -3x + x3 = ((-6 + -3x) + -2x * (2 + x) + x2(2 + x))
-2 + -3x + x3 = (-6 + -3x + (2 * -2x + x * -2x) + x2(2 + x))
-2 + -3x + x3 = (-6 + -3x + (-4x + -2x2) + x2(2 + x))
-2 + -3x + x3 = (-6 + -3x + -4x + -2x2 + (2 * x2 + x * x2))
-2 + -3x + x3 = (-6 + -3x + -4x + -2x2 + (2x2 + x3))

Combine like terms: -3x + -4x = -7x
-2 + -3x + x3 = (-6 + -7x + -2x2 + 2x2 + x3)

Combine like terms: -2x2 + 2x2 = 0
-2 + -3x + x3 = (-6 + -7x + 0 + x3)
-2 + -3x + x3 = (-6 + -7x + x3)

Add '-1x3' to each side of the equation.
-2 + -3x + x3 + -1x3 = -6 + -7x + x3 + -1x3

Combine like terms: x3 + -1x3 = 0
-2 + -3x + 0 = -6 + -7x + x3 + -1x3
-2 + -3x = -6 + -7x + x3 + -1x3

Combine like terms: x3 + -1x3 = 0
-2 + -3x = -6 + -7x + 0
-2 + -3x = -6 + -7x

Solving
-2 + -3x = -6 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-2 + -3x + 7x = -6 + -7x + 7x

Combine like terms: -3x + 7x = 4x
-2 + 4x = -6 + -7x + 7x

Combine like terms: -7x + 7x = 0
-2 + 4x = -6 + 0
-2 + 4x = -6

Add '2' to each side of the equation.
-2 + 2 + 4x = -6 + 2

Combine like terms: -2 + 2 = 0
0 + 4x = -6 + 2
4x = -6 + 2

Combine like terms: -6 + 2 = -4
4x = -4

Divide each side by '4'.
x = -1

Simplifying
x = -1

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