3v=4+7v

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Solution for 3v=4+7v equation: 


Simplifying
3v = 4 + 7v

Solving
3v = 4 + 7v

Solving for variable 'v'.

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

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

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

Combine like terms: 7v + -7v = 0
-4v = 4 + 0
-4v = 4

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

Simplifying
v = -1

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