V+-4=-2

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Solution for V+-4=-2 equation: 


Simplifying
V + -4 = -2

Reorder the terms:
-4 + V = -2

Solving
-4 + V = -2

Solving for variable 'V'.

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

Add '4' to each side of the equation.
-4 + 4 + V = -2 + 4

Combine like terms: -4 + 4 = 0
0 + V = -2 + 4
V = -2 + 4

Combine like terms: -2 + 4 = 2
V = 2

Simplifying
V = 2

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