V^2+2=18

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Solution for V^2+2=18 equation: 


Simplifying
V2 + 2 = 18

Reorder the terms:
2 + V2 = 18

Solving
2 + V2 = 18

Solving for variable 'V'.

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

Add '-2' to each side of the equation.
2 + -2 + V2 = 18 + -2

Combine like terms: 2 + -2 = 0
0 + V2 = 18 + -2
V2 = 18 + -2

Combine like terms: 18 + -2 = 16
V2 = 16

Simplifying
V2 = 16

Take the square root of each side:
V = {-4, 4}

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