Question

36 - [-18 - {-14 - (-15 – 4 ÷ 2 x 2)}]​

Answer 1

Step-by-step explanation:

Given expression:

= 36 - [18 - {14 - (15 - 4 ÷ 2 × 2)}]

= 36 - [18 - {14 - (15 - 2 × 2)}] [Performing division]

= 36 - [18 - {14 - (15 - 4)}] [Performing multiplication]

= 36 - [18 - {14 - 11}] [Removing parentheses]

= 36 - [18 - 3] [Removing braces]

= 36 - 15 [Removing square brackets]

= 21

Answer 2

Answer:

59

Step-by-step explanation:

36 - [-18 - {-14 - (-15 – 4 ÷ 2 x 2)}]

= 36 - [ -18 - { -14 - ( -15 - 2 × 2 )}]

= 36 - [ -18 - { -14 - ( -15 - 4 )}]

= 36 - [ -18 - { -14 + 19 }]

= 36 - [ -18 - 5 ]

= 36 - [ -23 ]

= 36+23 = 59