x=x-2*(2x-4)

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


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

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

Reorder the terms:
x = 8 + x + -4x

Combine like terms: x + -4x = -3x
x = 8 + -3x

Solving
x = 8 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
x + 3x = 8 + -3x + 3x

Combine like terms: x + 3x = 4x
4x = 8 + -3x + 3x

Combine like terms: -3x + 3x = 0
4x = 8 + 0
4x = 8

Divide each side by '4'.
x = 2

Simplifying
x = 2

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