-2v+1=0

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Solution for -2v+1=0 equation: 


Simplifying
-2v + 1 = 0

Reorder the terms:
1 + -2v = 0

Solving
1 + -2v = 0

Solving for variable 'v'.

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

Add '-1' to each side of the equation.
1 + -1 + -2v = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -2v = 0 + -1
-2v = 0 + -1

Combine like terms: 0 + -1 = -1
-2v = -1

Divide each side by '-2'.
v = 0.5

Simplifying
v = 0.5

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