@GrandMasterYi, I don't think so. I took calculus last semester and it was supposedly solve by multiplying the power by the constant then subtracting the power by 1.
So in conclusion, the answer would be 2 if the question was 'what's the derivative of 2x?'

I remember this being posted 2-3 years ago but it left off the part where he says he's still gonna kill him, I remember this because I showed my Calculus teacher, at the time we were learning derivatives and boy are they super easy!

It's 4x!