7 + [2 - (6 x 3) ] = ?

a) 19

b) 27

c) 31

d) 33

-9

Step-by-step explanation:

for this you want to start from within and work your way out so.

7 + [ 2 - (6 x 3) ] you start from 6 x 3 which is 18

now you get rid of the parenthesis to give you a better visual

7 + [2 - 18] not you do 2 - 18 which is - 16

not all you do is do 7 + (-16) = - 9

i'm not sure why that's not an answer

-9

Step-by-step explanation:

7+[2 - (6x30]

7 + (2-18)

7 + (-16)

=9