3v-78=v

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Solution for 3v-78=v equation:


Simplifying
3v + -78 = v

Reorder the terms:
-78 + 3v = v

Solving
-78 + 3v = v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
-78 + 3v + -1v = v + -1v

Combine like terms: 3v + -1v = 2v
-78 + 2v = v + -1v

Combine like terms: v + -1v = 0
-78 + 2v = 0

Add '78' to each side of the equation.
-78 + 78 + 2v = 0 + 78

Combine like terms: -78 + 78 = 0
0 + 2v = 0 + 78
2v = 0 + 78

Combine like terms: 0 + 78 = 78
2v = 78

Divide each side by '2'.
v = 39

Simplifying
v = 39

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