how does X+4=X+5 like wtf ?

this is impossible to answer. if you would say 'X^64 + 31.415.926.535.897 x 2^^^^582 = something, what would be X?' it would be solvable. quick calculations (without calculator): 2^^^^582 is a very big number. it is more than there are stars in our universe. then add the other big number and substract it from both sides. then get all of the X to the left side of the equal sign and rewrite it. then solve it further.

it's meant to be impossible

I know, but i am too big of a math nerd for this.

and for the whole calculation of 2^^^^582 (i don't have a calculator right now) a little explanation: 3^^3 = 3^3^3^3 = 3^3^3 * 3^3^3 * 3^3^3 = etc. 3^^^3 = (correct me if i'm wrong) 3^^3^^3^^3^^3 = etc. 3^^^^3 = 3^^^3^^^3^^^3^^^3 = etc. so 2^^^^582 = 2^^^2^^^2^^^2 and so on until you have written down '^^^2' 582 times behind 2. this gives an absurd high number, and that multiplied by 31.415.926.535.897 is higher than any number you can think of.

X would not be any real number. If x+4 equals X+5, what would be x in the first place to make the statement true?

I know X wouldn't be a real number, It's meant to not make sense

x + 4 = x + 5, substract 4 gives: x = x + 1, substract x gives 0 = 1. not only x is NaN (Not a Number), but the whole equation is false.

:| That's literally what I was proving.

i gave the proof that supports your statement.