-1+(-0.5y)+(-0.5y^2)+2y=-1

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Solution for -1+(-0.5y)+(-0.5y^2)+2y=-1 equation:


Simplifying
-1 + (-0.5y) + (-0.5y2) + 2y = -1

Reorder the terms:
-1 + (-0.5y) + 2y + (-0.5y2) = -1

Combine like terms: (-0.5y) + 2y = 1.5y
-1 + 1.5y + (-0.5y2) = -1

Add '1' to each side of the equation.
-1 + 1.5y + 1 + (-0.5y2) = -1 + 1

Reorder the terms:
-1 + 1 + 1.5y + (-0.5y2) = -1 + 1

Combine like terms: -1 + 1 = 0
0 + 1.5y + (-0.5y2) = -1 + 1
1.5y + (-0.5y2) = -1 + 1

Combine like terms: -1 + 1 = 0
1.5y + (-0.5y2) = 0

Solving
1.5y + (-0.5y2) = 0

Solving for variable 'y'.

The solution to this equation could not be determined.

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