Pal 2. Hasil dari 24 – (-8) + (-25)] – [6 + 26-(-7)) adalah ​

24 – (-8) + (-25) – (6 + 26 -(-7))

= 24 + 8 – 25 – (6 + 26 – 7)

= 32 – 25 – (32 – 7)

= 7 – 25

= -18