Question

Cuánto es ( 35 - 9 ) + 2 x ( 16 + ( 2 + 5 - 3 ) + 25 x 9 - 8 )

Answer 1

$(35 - 9) + 2 \times (16 + (2 + 5 - 3) + 25 \times 9 - 8) \\ 26 + 2(16 + 4 + 225 - 8) \\ 26 + 2 \times 237 \\ 26 + 474 \\ 500$