2v+7v=45

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Solution for 2v+7v=45 equation:


Simplifying
2v + 7v = 45

Combine like terms: 2v + 7v = 9v
9v = 45

Solving
9v = 45

Solving for variable 'v'.

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

Divide each side by '9'.
v = 5

Simplifying
v = 5

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