
- The solution to an EQUATION?
- Maybe.
The Big Bang Theory Season 6, Episode 8

out of the EQUATION.
Westworld Season 3, Episode 8

in the same EQUATION.
The Big Bang Theory Season 10, Episode 15

Solve the EQUATION.
The Big Bang Theory Season 1, Episode 13

Oh. Really?
Are you familiar with the Drake EQUATION?
The Big Bang Theory Season 2, Episode 20