Question

16+[ 20+{16÷(25÷5-1)×2}-10]×2​

Answer 1

Hello!

16 + (20 + (16 ÷ (25 ÷ 5 - 1) x 2) - 10) x 2​

= 16 + (20 + (16 ÷ (5 - 1) x 2) - 10) x 2​

= 16 + (20 + (16 ÷ 4 x 2) - 10) x 2​

= 16 + (20 + (4 x 2) - 10) x 2​

= 16 + (20 + 8 - 10) x 2​

= 16 + (28 - 10) x 2​

= 16 + 18 x 2​

= 16 + 36

= 52