-1(-2+-1y)+2y=-1

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Solution for -1(-2+-1y)+2y=-1 equation:


Simplifying
-1(-2 + -1y) + 2y = -1
(-2 * -1 + -1y * -1) + 2y = -1
(2 + 1y) + 2y = -1

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

Solving
2 + 3y = -1

Solving for variable 'y'.

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

Add '-2' to each side of the equation.
2 + -2 + 3y = -1 + -2

Combine like terms: 2 + -2 = 0
0 + 3y = -1 + -2
3y = -1 + -2

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

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

Simplifying
y = -1

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