y^2-11y=-200

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Solution for y^2-11y=-200 equation:


Simplifying
y2 + -11y = -200

Reorder the terms:
-11y + y2 = -200

Solving
-11y + y2 = -200

Solving for variable 'y'.

Reorder the terms:
200 + -11y + y2 = -200 + 200

Combine like terms: -200 + 200 = 0
200 + -11y + y2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-200' to each side of the equation.
200 + -11y + -200 + y2 = 0 + -200

Reorder the terms:
200 + -200 + -11y + y2 = 0 + -200

Combine like terms: 200 + -200 = 0
0 + -11y + y2 = 0 + -200
-11y + y2 = 0 + -200

Combine like terms: 0 + -200 = -200
-11y + y2 = -200

The y term is -11y.  Take half its coefficient (-5.5).
Square it (30.25) and add it to both sides.

Add '30.25' to each side of the equation.
-11y + 30.25 + y2 = -200 + 30.25

Reorder the terms:
30.25 + -11y + y2 = -200 + 30.25

Combine like terms: -200 + 30.25 = -169.75
30.25 + -11y + y2 = -169.75

Factor a perfect square on the left side:
(y + -5.5)(y + -5.5) = -169.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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