25-12v+20v=

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Solution for 25-12v+20v= equation: 


Simplifying
25 + -12v + 20v = 0

Combine like terms: -12v + 20v = 8v
25 + 8v = 0

Solving
25 + 8v = 0

Solving for variable 'v'.

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

Add '-25' to each side of the equation.
25 + -25 + 8v = 0 + -25

Combine like terms: 25 + -25 = 0
0 + 8v = 0 + -25
8v = 0 + -25

Combine like terms: 0 + -25 = -25
8v = -25

Divide each side by '8'.
v = -3.125

Simplifying
v = -3.125

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