-2+5v+2v=-12

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


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

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

Solving
-2 + 7v = -12

Solving for variable 'v'.

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

Add '2' to each side of the equation.
-2 + 2 + 7v = -12 + 2

Combine like terms: -2 + 2 = 0
0 + 7v = -12 + 2
7v = -12 + 2

Combine like terms: -12 + 2 = -10
7v = -10

Divide each side by '7'.
v = -1.428571429

Simplifying
v = -1.428571429

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