а) 3x + 5x + 96 = 1568x + 96 = 1568x = 147x = 184
б) 357z - 149z - 1843 = 1146208z - 1843 = 1146208z = 1331z = 64
в) 2y + 7y + 78 = 1589y + 78 = 1589y = 150y = 167
г) 256m - 147m - 1871 = 6374109m - 1871 = 6374109m = 6561m = 602
д) 88880/110 + x = 80808 + x = 80x = 1
е) 6871 + p/121 = 700p/121 = 12p = 15609
ж) 3810 + 1206/y = 3871206/y = 6y = 1206/6y ≈ 18
з) k + 12705/121 = 10k = 105 - 12705/12k ≈ 0
а) 3x + 5x + 96 = 156
8x + 96 = 156
8x = 147
x = 184
б) 357z - 149z - 1843 = 1146
208z - 1843 = 1146
208z = 1331
z = 64
в) 2y + 7y + 78 = 158
9y + 78 = 158
9y = 150
y = 167
г) 256m - 147m - 1871 = 6374
109m - 1871 = 6374
109m = 6561
m = 602
д) 88880/110 + x = 80
808 + x = 80
x = 1
е) 6871 + p/121 = 700
p/121 = 12
p = 15609
ж) 3810 + 1206/y = 387
1206/y = 6
y = 1206/6
y ≈ 18
з) k + 12705/121 = 10
k = 105 - 12705/12
k ≈ 0