Question

X=70-2•[16•6+2•(16•3+72:6)-36]:12

Answer 1

X=70-2[96+2(48+12)-36]:12
X=70-2(96+120-36):12
x=70-2*180:12
X=70-2*15
X=70-30
X=40

Answer 2

X=70-2·[96+2·(48+16)-36]:12
x=70-2·(96+2·64-36):12
X=70-2·(96+128-36):12
x=70-2·(224-36):12
x=70-2·188:12
x=70-376:12
x=70-114,(3)