No Calculator Allowed || 99% Of Students Failed This Tricky Math Test

[@RealQinnMalloryu4]

2^2 ➖ 6^4 4^2 2^2^2 1^1^2 1^2 (x ➖ 2x+1).

[@natarajansubhaiyya1197]

The answer is 99,736,560.