-2y=-2(-2x-4)

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


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

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

Solving
-2y = 8 + 4x

Solving for variable 'y'.

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

Divide each side by '-2'.
y = -4 + -2x

Simplifying
y = -4 + -2x

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