
The answer is MINUS eight pi alpha.
The Big Bang Theory Season 1, Episode 13

MINUS distribution charges
Breaking Bad Season 2, Episode 9

A hydrogen atom, H,
plus pigs MINUS P, "higs."
The Big Bang Theory Season 3, Episode 13

Yeah, MINUS five,
The Big Bang Theory Season 11, Episode 12

MINUS cash on hand...
Breaking Bad Season 2, Episode 3