Answer:
81
Step-by-step explanation:
Add 4 and 32.
12−(3−1⋅36⋅2)
Multiply−1 by 36.
12−(3−36⋅2)
Multiply−36 by 2.
12−(3−72)
12-(3-72)
Subtract 72 from 3
12- - 69
Multiply −1 by −69.
12+69
Add 12 and 69.
