40-2v=3v

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Solution for 40-2v=3v equation:


Simplifying
40 + -2v = 3v

Solving
40 + -2v = 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.
40 + -2v + -3v = 3v + -3v

Combine like terms: -2v + -3v = -5v
40 + -5v = 3v + -3v

Combine like terms: 3v + -3v = 0
40 + -5v = 0

Add '-40' to each side of the equation.
40 + -40 + -5v = 0 + -40

Combine like terms: 40 + -40 = 0
0 + -5v = 0 + -40
-5v = 0 + -40

Combine like terms: 0 + -40 = -40
-5v = -40

Divide each side by '-5'.
v = 8

Simplifying
v = 8

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