-y-2y=-3

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Solution for -y-2y=-3 equation: 


Simplifying
-1y + -2y = -3

Combine like terms: -1y + -2y = -3y
-3y = -3

Solving
-3y = -3

Solving for variable 'y'.

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

Divide each side by '-3'.
y = 1

Simplifying
y = 1

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