- 2 + 8 - 6 + 4 =3(6)² + 4 + 2 - 6 =(7)³ + 8 - 3(2 + 3) - 4 =(6 + 3)(2) + 8 =1 / 4 + 6 / 3 =3 enteros 1 / 6 + 2 enteros 1 / 8 - x - 2 = 4 =6x + 3_12 - 4x(2x + 3y) =?
- 2 + 8 - 6 + 4 = 3(6)² + 4 + 2 - 6 = (7)³ + 8 - 3(2 + 3) - 4 = (6 + 3)(2) + 8 = 1 / 4 + 6 / 3 = 3 enteros 1 / 6 + 2 enteros 1 / 8 - x - 2 = 4 = 6x + 3_12 - 4x(2x + 3y) =.