Варіант 4. Номер 68

1) (14 + x) – 35 = 41
14 + x = 35 + 41
14 + x = 76
x = 76 – 14
x = 62

2) (x – 43) + 64 = 70
x – 43 = 70 – 64
x – 43 = 6
x = 43 + 6
x = 49

3) (95 – x) – 13 = 55
95 – x = 68
x = 95 – 68
x = 27

4) 875 – (x – 761) = 328
x – 761 = 825 + 328
x – 761 = 1153
x = 1153 +761
x = 1914

5) 703 – (652 – x) = 566
652 – x = 703 – 566
652 – x = 137
x = 652 – 137
x = 515

6) 888 – (x + 364) = 419
x + 364 = 888 – 419
x + 364 = 469
x = 469 – 364
x = 105