Question

resolver {59-(27÷9)-[8 ele ado a la 2 -)2×5)]}÷2

Answer 1

Si entendí bien es:
59 - (27/9) - [ (8^2) - 2x5 ]
59 - (3) - [ (64) - 10 ]
59 - 3 - [ 64 - 10 ]
59 - 3 - [ 54 ]
59 - 3 - 54
59 - 57
2