72-7v=v

Solution for 72-7v=v equation:

Simplifying
72 + -7v = v

Solving
72 + -7v = 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.
72 + -7v + -1v = v + -1v

Combine like terms: -7v + -1v = -8v
72 + -8v = v + -1v

Combine like terms: v + -1v = 0
72 + -8v = 0

Add '-72' to each side of the equation.
72 + -72 + -8v = 0 + -72

Combine like terms: 72 + -72 = 0
0 + -8v = 0 + -72
-8v = 0 + -72

Combine like terms: 0 + -72 = -72
-8v = -72

Divide each side by '-8'.
v = 9

Simplifying
v = 9