v=57-2v

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Solution for v=57-2v equation: 


Simplifying
v = 57 + -2v

Solving
v = 57 + -2v

Solving for variable 'v'.

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

Add '2v' to each side of the equation.
v + 2v = 57 + -2v + 2v

Combine like terms: v + 2v = 3v
3v = 57 + -2v + 2v

Combine like terms: -2v + 2v = 0
3v = 57 + 0
3v = 57

Divide each side by '3'.
v = 19

Simplifying
v = 19

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