v+3+2v=15

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Solution for v+3+2v=15 equation: 


Simplifying
v + 3 + 2v = 15

Reorder the terms:
3 + v + 2v = 15

Combine like terms: v + 2v = 3v
3 + 3v = 15

Solving
3 + 3v = 15

Solving for variable 'v'.

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

Add '-3' to each side of the equation.
3 + -3 + 3v = 15 + -3

Combine like terms: 3 + -3 = 0
0 + 3v = 15 + -3
3v = 15 + -3

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

Divide each side by '3'.
v = 4

Simplifying
v = 4

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