central park zoo pictures

at the Central Park Zoo inbalamwApr 9, 09:46 PMSo if the parentheses are solved first why not just put them in front? Why go through all the semantics? Do scientists purposely make it this hard when solving equations? Part of the problem is reducing equations to to typewritten ASCII text. In a real scientific or math paper we would take care to typeset it clearly using TeX or some other way