3=v-72

Solution for 3=v-72 equation:

Simplifying
3 = v + -72

Reorder the terms:
3 = -72 + v

Solving
3 = -72 + v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
3 + -1v = -72 + v + -1v

Combine like terms: v + -1v = 0
3 + -1v = -72 + 0
3 + -1v = -72

Add '-3' to each side of the equation.
3 + -3 + -1v = -72 + -3

Combine like terms: 3 + -3 = 0
0 + -1v = -72 + -3
-1v = -72 + -3

Combine like terms: -72 + -3 = -75
-1v = -75

Divide each side by '-1'.
v = 75

Simplifying
v = 75