(X+1)(x-2)=(x*x)+2

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


Simplifying
(X + 1)(x + -2) = (x * x) + 2

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

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

Multiply (1 + X) * (-2 + x)
(1(-2 + x) + X(-2 + x)) = (x * x) + 2
((-2 * 1 + x * 1) + X(-2 + x)) = (x * x) + 2
((-2 + 1x) + X(-2 + x)) = (x * x) + 2
(-2 + 1x + (-2 * X + x * X)) = (x * x) + 2
(-2 + 1x + (-2X + xX)) = (x * x) + 2

Reorder the terms:
(-2 + -2X + 1x + xX) = (x * x) + 2
(-2 + -2X + 1x + xX) = (x * x) + 2

Multiply x * x
-2 + -2X + 1x + xX = (x2) + 2
-2 + -2X + 1x + xX = x2 + 2

Reorder the terms:
-2 + -2X + 1x + xX = 2 + x2

Solving
-2 + -2X + 1x + xX = 2 + x2

Solving for variable 'X'.

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

Add '2' to each side of the equation.
-2 + -2X + 1x + 2 + xX = 2 + 2 + x2

Reorder the terms:
-2 + 2 + -2X + 1x + xX = 2 + 2 + x2

Combine like terms: -2 + 2 = 0
0 + -2X + 1x + xX = 2 + 2 + x2
-2X + 1x + xX = 2 + 2 + x2

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

Add '-1x' to each side of the equation.
-2X + 1x + -1x + xX = 4 + -1x + x2

Combine like terms: 1x + -1x = 0
-2X + 0 + xX = 4 + -1x + x2
-2X + xX = 4 + -1x + x2

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

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

Combine like terms: 4 + -4 = 0
-4 + -2X + x + xX + -1x2 = 0 + -1x + x + x2 + -1x2
-4 + -2X + x + xX + -1x2 = -1x + x + x2 + -1x2

Combine like terms: -1x + x = 0
-4 + -2X + x + xX + -1x2 = 0 + x2 + -1x2
-4 + -2X + x + xX + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-4 + -2X + x + xX + -1x2 = 0

The solution to this equation could not be determined.

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