РЕШИТЕ УРАВНЕНИЯ ПЛЗ
1. (128 + 49) - X = 28
2. х- (133 + 75) = 32
3. 145 - (x + 45) = 50
4. (39 + x) - 27 = 22
5. 500 - (120 - x) = 479-99
6. 220 + (x - 120) =997 -736
7. 472-(Z - 444) = 302
8. 6x + 131 = 437
9. 490 – у : 7 = 350
10. K:16 - 109 = 231
11. 8. (X - 7) = 1080
12. (k + 11): 23 = 27
13. 900: (210 +x) =36
14, 40 +х: 70 = 54
15. 142 - (123 - x) + 14 =111
16. 67 – 36 :х= 55
17. 24 : (x+2) = 60 : 15
18.17 + 6.(x - 5) = 47
19.40-3(x + 2) = 10
20. 2. (x - 12) +19 = 19
21. 63: (2x - 1) = 21:3
22. 248 : (41 - 2x) = 8
23. 18. (7x + 26) = 1854
24. 336:(5х+1)=6
25. 21. (5x+14)=2499
II. Решите уравнение
1) 55 – 8x = 7;
2) 27: Y + 29 = 38;
3) (-25): 20 = 9;
4) 6. (18 - k) = 54;
5) (60a - 30) : 5 = 18;
6) 92 +56 : (14 - b) = 100;
7) (с : 9) - 15 - 47 = 28;
8) (410 - d): 7 + 70 = 120