Bjr
A = 32/4-3²+7×3
A = 8-9+21
A = -1+21
A= 20
B = 4+[4×-(17-12)]
B = 4+[4×-5]
B = 4+(-20)
B = -16
C = 2-3×4/2³-2×5
C = (2-12/8-10)
C = -10/-2
C = 5
D = (2-3)³×4/8-10×2
D = -1²×4/8-20
D = 1×4/-12
D = 4/-12
D = 1/-3
D = - 1/3
❤
