7v=3v-4

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Solution for 7v=3v-4 equation: 


Simplifying
7v = 3v + -4

Reorder the terms:
7v = -4 + 3v

Solving
7v = -4 + 3v

Solving for variable 'v'.

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

Add '-3v' to each side of the equation.
7v + -3v = -4 + 3v + -3v

Combine like terms: 7v + -3v = 4v
4v = -4 + 3v + -3v

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

Divide each side by '4'.
v = -1

Simplifying
v = -1

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