11=e-72

Solution for 11=e-72 equation:

Simplifying
11 = e + -72

Reorder the terms:
11 = -72 + e

Solving
11 = -72 + e

Solving for variable 'e'.

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

Add '-1e' to each side of the equation.
11 + -1e = -72 + e + -1e

Combine like terms: e + -1e = 0
11 + -1e = -72 + 0
11 + -1e = -72

Add '-11' to each side of the equation.
11 + -11 + -1e = -72 + -11

Combine like terms: 11 + -11 = 0
0 + -1e = -72 + -11
-1e = -72 + -11

Combine like terms: -72 + -11 = -83
-1e = -83

Divide each side by '-1'.
e = 83

Simplifying
e = 83