Elimina los signos de agrupacion y simplificae) 4b + [a + 3( - 2a + b)]f)[6(a - 3) - 2(a + 4)]g)h - [5x + 4( - x + h)]h)[ - 5a + (3a - 1)] - [6a + 2]?
Elimina los signos de agrupacion y simplifica e) 4b + [a + 3( - 2a + b)] f)[6(a - 3) - 2(a + 4)] g)h - [5x + 4( - x + h)] h)[ - 5a + (3a - 1)] - [6a + 2].