v+8=5v-12

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


Simplifying
v + 8 = 5v + -12

Reorder the terms:
8 + v = 5v + -12

Reorder the terms:
8 + v = -12 + 5v

Solving
8 + v = -12 + 5v

Solving for variable 'v'.

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

Add '-5v' to each side of the equation.
8 + v + -5v = -12 + 5v + -5v

Combine like terms: v + -5v = -4v
8 + -4v = -12 + 5v + -5v

Combine like terms: 5v + -5v = 0
8 + -4v = -12 + 0
8 + -4v = -12

Add '-8' to each side of the equation.
8 + -8 + -4v = -12 + -8

Combine like terms: 8 + -8 = 0
0 + -4v = -12 + -8
-4v = -12 + -8

Combine like terms: -12 + -8 = -20
-4v = -20

Divide each side by '-4'.
v = 5

Simplifying
v = 5

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