42=3v

Solution for 42=3v equation:

Simplifying
42 = 3v

Solving
42 = 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.
42 + -3v = 3v + -3v

Combine like terms: 3v + -3v = 0
42 + -3v = 0

Add '-42' to each side of the equation.
42 + -42 + -3v = 0 + -42

Combine like terms: 42 + -42 = 0
0 + -3v = 0 + -42
-3v = 0 + -42

Combine like terms: 0 + -42 = -42
-3v = -42

Divide each side by '-3'.
v = 14

Simplifying
v = 14