v-3=4v+12

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Solution for v-3=4v+12 equation:


Simplifying
v + -3 = 4v + 12

Reorder the terms:
-3 + v = 4v + 12

Reorder the terms:
-3 + v = 12 + 4v

Solving
-3 + v = 12 + 4v

Solving for variable 'v'.

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

Add '-4v' to each side of the equation.
-3 + v + -4v = 12 + 4v + -4v

Combine like terms: v + -4v = -3v
-3 + -3v = 12 + 4v + -4v

Combine like terms: 4v + -4v = 0
-3 + -3v = 12 + 0
-3 + -3v = 12

Add '3' to each side of the equation.
-3 + 3 + -3v = 12 + 3

Combine like terms: -3 + 3 = 0
0 + -3v = 12 + 3
-3v = 12 + 3

Combine like terms: 12 + 3 = 15
-3v = 15

Divide each side by '-3'.
v = -5

Simplifying
v = -5

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