1. $x \div 2 - 22 = 18$
2. $x \div 8 - 23 = 10$
3. $64 + x - 27 = 80$
4. $（35 - x） \times 11 = 275$
5. $（38 + x） \times 17 = 867$
6. $62 - x - 31 = 0$
7. $18x + 30x = 1248$
8. $x - 26 - 16 = 19$
9. $9x \times 3 = 972$
10. $70 + x - 20 = 108$
11. $x \div 3 - 22 = 26$
12. $3x + 5x = 48$
13. $20x - 50 = 50$
14. $24 - 3x = 3$
15. $x + 3 = 18$
16. $4y + 2 = 6$
17. $16 + 8x = 40$
18. $8x - 3x = 105$
19. $2x + 3 = 10$
20. $14x - 8x = 12$
21. $65 + 2x = 44$
22. $88 - 6x = 28$
23. $28x - 32 - 22x = 10$
24. $25x + 15 = 10$
25. $32x + 18 = 10$
26. $45x + 27 = 18$
27. $56x + 34 = 18$
28. $68x + 42 = 30$
29. $2x + 3x = 15$
30. $4x - 2x = 12$
31. $5x + 7x = 48$
32. $3x + 6 = 18$
33. $16 + 8x = 40$
34. $2x - 8 = 8$
35. $4x - 3 \times 9 = 29$
36. $8x - 3x = 105$
37. $x - 6 \times 5 = 42$
38. $x + 5 = 7$
39. $2x + 3 = 10$
40. $x \times （16 + 38） = 13125$
41. $36 \times 5 - 34x = 352$
42. $（x - 4.5） = 71$
43. $620x - 8.5 = 1.5x + 0.25x$
44. $90x + 37x = 893$
45. $5x = 48$
46. $x - 6 = 12$
47. $56 - 2x = 20$
48. $x + 32 = 76$
49. $3x + 6 = 18$
50. $16 + 8x = 40$
51. $2x - 27 = 29$
52. $8x + 5 = 7$
53. $8x - 50 = 30$
54. $78 - 5x = 28$
55. $89x - 9 = 80$
56. $55x = 60$
57. $65x + 35 = 100$
58. $x \div 5 = 10$
59. $x + 7x = 8$
60. $6x - 8 = 4$
61. $4