162а. Делим на 6
d+1=3
d=3-1
d=2
2...........
e-5=4
e=4+5
e=9
3............
4-h=6
h=4-6
h=-2
4...........
5-u=2
u=5-2
u=3
5...........
1-j=3
j=1-3
j=-2
6.............
5-2k=9
-2k=9-5
k=4/-2
k=-2
D
14c-18c+15c-10c=37-3-4-10
c=20
E
3d=30-25-36+31
3d=0
d=0/3
d=0