y^2+18=7Y

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Solution for y^2+18=7Y equation:


Simplifying
y2 + 18 = 7Y

Reorder the terms:
18 + y2 = 7Y

Solving
18 + y2 = 7Y

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 + -18 + y2 = -18 + 7Y

Combine like terms: 18 + -18 = 0
0 + y2 = -18 + 7Y
y2 = -18 + 7Y

Simplifying
y2 = -18 + 7Y

Reorder the terms:
18 + -7Y + y2 = -18 + 7Y + 18 + -7Y

Reorder the terms:
18 + -7Y + y2 = -18 + 18 + 7Y + -7Y

Combine like terms: -18 + 18 = 0
18 + -7Y + y2 = 0 + 7Y + -7Y
18 + -7Y + y2 = 7Y + -7Y

Combine like terms: 7Y + -7Y = 0
18 + -7Y + y2 = 0

The solution to this equation could not be determined.

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