Question

simplify 73 of[85-{6×7+(23-4of(-5)}]

Answer 1

We can solve this using bracket formula and DOMAS.
73 of [85-{6*7+(23-4 of (-5))}]
=73 of [85 - {6*7+(23+20)}]
=73 of [85 - {6*7 +43}]
=73 of [85 - {42+43}]
=73 of [85 - 85]
=73 of 0
=0

Answer 2

0 is the answer solve it by bodmas rule it will get