It’s an app where you do maths like a normal person. It lets you type whatever you want and smartly figures out what is math and spits out an answer on the right pane. Then you can plug those answers in to future equations and if that answer changes, so does the equations it’s used in.
Re hloka feela batho ba 200 ba ka re tšehetsang ka li-Euro tse 5 ka khoeli e le hore re ka boloka TROM le merero eohle eo re nang le eona e phela le e amehang, KA HO SA FELENG.