Question

please go through the above image answer this question the best answer will b bi-mart as brainliest as I know the answer it is - 53 but I don't know the working please help me.....​

Answer 1

Step-by-step explanation:

As given;

5-[8-{16+(21×3-6-3)}]

= 5-[8-{16+(21×-6)}]

= 5-[8-{16-126}]

= 5-[8+110]

= 5-118= - 113(ans..)

Here ,is Ur ans mates hope it's helps u ..thnx..

Answer 2

Answer:

-53

Step-by-step explanation:

____

5 - [8 -{16 +(21 x 3 - 6 - 3)}]

= 5 - [8 -{16 +(21 x -3 - 3)}] (We should start our process from bar not from multiplication)

= 5 - [8 -{16 +(-63 - 3)}]

= 5 - [8 -{16 +(-66)}]

= 5 - [8 - {16 - 66}]

= 5 - [8 -{-50}]

= 5 - [8 + 50]

= 5 - 58

= -53