3y+3-4y-8=y^2+y-2y-2

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Solution for 3y+3-4y-8=y^2+y-2y-2 equation:


Simplifying
3y + 3 + -4y + -8 = y2 + y + -2y + -2

Reorder the terms:
3 + -8 + 3y + -4y = y2 + y + -2y + -2

Combine like terms: 3 + -8 = -5
-5 + 3y + -4y = y2 + y + -2y + -2

Combine like terms: 3y + -4y = -1y
-5 + -1y = y2 + y + -2y + -2

Reorder the terms:
-5 + -1y = -2 + y + -2y + y2

Combine like terms: y + -2y = -1y
-5 + -1y = -2 + -1y + y2

Add 'y' to each side of the equation.
-5 + -1y + y = -2 + -1y + y + y2

Combine like terms: -1y + y = 0
-5 + 0 = -2 + -1y + y + y2
-5 = -2 + -1y + y + y2

Combine like terms: -1y + y = 0
-5 = -2 + 0 + y2
-5 = -2 + y2

Solving
-5 = -2 + y2

Solving for variable 'y'.

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

Add '-1y2' to each side of the equation.
-5 + -1y2 = -2 + y2 + -1y2

Combine like terms: y2 + -1y2 = 0
-5 + -1y2 = -2 + 0
-5 + -1y2 = -2

Add '5' to each side of the equation.
-5 + 5 + -1y2 = -2 + 5

Combine like terms: -5 + 5 = 0
0 + -1y2 = -2 + 5
-1y2 = -2 + 5

Combine like terms: -2 + 5 = 3
-1y2 = 3

Divide each side by '-1'.
y2 = -3

Simplifying
y2 = -3

Reorder the terms:
3 + y2 = -3 + 3

Combine like terms: -3 + 3 = 0
3 + y2 = 0

The solution to this equation could not be determined.

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