There's only one correct answer.
I know on the surface, this does not appear to be controversial. If you looked at the comments under the post I found this in, you would see how controversial it actually is. Haha. So for a little lighthearted controversy, I figured I would share here. I'll add my answer in the comments.

***For the sake of the post, let's assume there's an = at the end of this equation.
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