y^2-12y+36=-100

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Solution for y^2-12y+36=-100 equation:


Simplifying
y2 + -12y + 36 = -100

Reorder the terms:
36 + -12y + y2 = -100

Solving
36 + -12y + y2 = -100

Solving for variable 'y'.

Reorder the terms:
36 + 100 + -12y + y2 = -100 + 100

Combine like terms: 36 + 100 = 136
136 + -12y + y2 = -100 + 100

Combine like terms: -100 + 100 = 0
136 + -12y + y2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-136' to each side of the equation.
136 + -12y + -136 + y2 = 0 + -136

Reorder the terms:
136 + -136 + -12y + y2 = 0 + -136

Combine like terms: 136 + -136 = 0
0 + -12y + y2 = 0 + -136
-12y + y2 = 0 + -136

Combine like terms: 0 + -136 = -136
-12y + y2 = -136

The y term is -12y.  Take half its coefficient (-6).
Square it (36) and add it to both sides.

Add '36' to each side of the equation.
-12y + 36 + y2 = -136 + 36

Reorder the terms:
36 + -12y + y2 = -136 + 36

Combine like terms: -136 + 36 = -100
36 + -12y + y2 = -100

Factor a perfect square on the left side:
(y + -6)(y + -6) = -100

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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