Question

What is the value of ?

Answer 1

https://static.k12.com/bank_packages/files/media/mathml_df0d0594f5f669d327f04e189cbc0d16e2832e27_1.gif

Answer 2

so first we need to work with brackets and the values inside it starting with first bracket

Answer 3

ok

Answer 4

so what do u get

Answer 5

how do u do it

Answer 6

8 - 3

Answer 7

the values within first bracket

Answer 8

5

Answer 9

yeah so next value now what are the values within bracket

Answer 10

its 8 -4

Answer 11

so its 4

Answer 12

no within bracket

Answer 13

which is 7 + 5

Answer 14

16 because of the 4 that left behind

Answer 15

no no which four ur confusing it

Answer 16

8-4 now its 7+5

Answer 17

the values within brackets which effectively is [7 +(8 - 3)] so 8-3 is 5 and 5 + 7 =12

Answer 18

right ?

Answer 19

plss reply

Answer 20

thanks

Answer 21

see then after this u need to multiply 12 with 4

Answer 22

its 8- 4

Answer 23

no 8 - 12 * 4 which is -40

Answer 24

so its -40