y^2-6Y+18=0

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Solution for y^2-6Y+18=0 equation: 


Simplifying
y2 + -6Y + 18 = 0

Reorder the terms:
18 + -6Y + y2 = 0

Solving
18 + -6Y + y2 = 0

Solving for variable 'Y'.

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

Add '-18' to each side of the equation.
18 + -6Y + -18 + y2 = 0 + -18

Reorder the terms:
18 + -18 + -6Y + y2 = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -6Y + y2 = 0 + -18
-6Y + y2 = 0 + -18

Combine like terms: 0 + -18 = -18
-6Y + y2 = -18

Add '-1y2' to each side of the equation.
-6Y + y2 + -1y2 = -18 + -1y2

Combine like terms: y2 + -1y2 = 0
-6Y + 0 = -18 + -1y2
-6Y = -18 + -1y2

Divide each side by '-6'.
Y = 3 + 0.1666666667y2

Simplifying
Y = 3 + 0.1666666667y2

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