-2y-20=-12

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Solution for -2y-20=-12 equation: 


Simplifying
-2y + -20 = -12

Reorder the terms:
-20 + -2y = -12

Solving
-20 + -2y = -12

Solving for variable 'y'.

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

Add '20' to each side of the equation.
-20 + 20 + -2y = -12 + 20

Combine like terms: -20 + 20 = 0
0 + -2y = -12 + 20
-2y = -12 + 20

Combine like terms: -12 + 20 = 8
-2y = 8

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

Simplifying
y = -4

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