V^2-66=-2

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Solution for V^2-66=-2 equation: 


Simplifying
V2 + -66 = -2

Reorder the terms:
-66 + V2 = -2

Solving
-66 + V2 = -2

Solving for variable 'V'.

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

Add '66' to each side of the equation.
-66 + 66 + V2 = -2 + 66

Combine like terms: -66 + 66 = 0
0 + V2 = -2 + 66
V2 = -2 + 66

Combine like terms: -2 + 66 = 64
V2 = 64

Simplifying
V2 = 64

Take the square root of each side:
V = {-8, 8}

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