Answer:
72
Step-by-step explanation:
When an expression contains more than one sign, the rule of BODMAS is applied. Bracket of Division Multiplication Addition and Subtraction. And the signs will be solved in that order.
6[4x(72-63) divided by 3]
We solve the bracket first
(72-63)
9
The next is multiplication, inside the bigger bracket.
6[4x9 divided by 3]
Then division
6(36 divided by 3)
6(12)
72
