(X-4)(x-2)=4

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Solution for (X-4)(x-2)=4 equation:


Simplifying
(X + -4)(x + -2) = 4

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

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

Multiply (-4 + X) * (-2 + x)
(-4(-2 + x) + X(-2 + x)) = 4
((-2 * -4 + x * -4) + X(-2 + x)) = 4
((8 + -4x) + X(-2 + x)) = 4
(8 + -4x + (-2 * X + x * X)) = 4
(8 + -4x + (-2X + xX)) = 4

Reorder the terms:
(8 + -2X + -4x + xX) = 4
(8 + -2X + -4x + xX) = 4

Solving
8 + -2X + -4x + xX = 4

Solving for variable 'X'.

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

Add '-8' to each side of the equation.
8 + -2X + -4x + -8 + xX = 4 + -8

Reorder the terms:
8 + -8 + -2X + -4x + xX = 4 + -8

Combine like terms: 8 + -8 = 0
0 + -2X + -4x + xX = 4 + -8
-2X + -4x + xX = 4 + -8

Combine like terms: 4 + -8 = -4
-2X + -4x + xX = -4

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

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

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

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

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

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

The solution to this equation could not be determined.

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