-4=2v-8

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Solution for -4=2v-8 equation:


Simplifying
-4 = 2v + -8

Reorder the terms:
-4 = -8 + 2v

Solving
-4 = -8 + 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.
-4 + -2v = -8 + 2v + -2v

Combine like terms: 2v + -2v = 0
-4 + -2v = -8 + 0
-4 + -2v = -8

Add '4' to each side of the equation.
-4 + 4 + -2v = -8 + 4

Combine like terms: -4 + 4 = 0
0 + -2v = -8 + 4
-2v = -8 + 4

Combine like terms: -8 + 4 = -4
-2v = -4

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

Simplifying
v = 2

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