12v+5v-2v-7v=8

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Solution for 12v+5v-2v-7v=8 equation: 


Simplifying
12v + 5v + -2v + -7v = 8

Combine like terms: 12v + 5v = 17v
17v + -2v + -7v = 8

Combine like terms: 17v + -2v = 15v
15v + -7v = 8

Combine like terms: 15v + -7v = 8v
8v = 8

Solving
8v = 8

Solving for variable 'v'.

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

Divide each side by '8'.
v = 1

Simplifying
v = 1

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