2x-2x+2y(-2y)=12-12

Solution for 2x-2x+2y(-2y)=12-12 equation:

Simplifying
2x + -2x + 2y(-2y) = 12 + -12

Remove parenthesis around (-2y)
2x + -2x + 2y * -2y = 12 + -12

Reorder the terms for easier multiplication:
2x + -2x + 2 * -2y * y = 12 + -12

Multiply 2 * -2
2x + -2x + -4y * y = 12 + -12

Multiply y * y
2x + -2x + -4y2 = 12 + -12

Combine like terms: 2x + -2x = 0
0 + -4y2 = 12 + -12
-4y2 = 12 + -12

Combine like terms: 12 + -12 = 0
-4y2 = 0

Solving
-4y2 = 0

Solving for variable 'y'.

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

Divide each side by '-4'.
y2 = 0

Simplifying
y2 = 0

Take the square root of each side:
y = {0}