1. 2x + 1 = 7 2. 4x – 2 = 6 3. -12x – 3 = -51

4. 14 = 11x + 3 5. -6 + 8x = -38 6. 3 + 6x = 45

7. 3x – 10 = -1 8. 25 = 25 + 5x 9. -2 + 6x = 16

10. 2 + 7x = 65 11. 20 = 14x - 8 12. 2x + 7 = -15

13. 3x + 5 = 14‘

14. -10 = -4x – 10 15. 5 + 8x = 37

16. -16x – 2 = 46 17. 19 = 2x + 3 18. 5x – 7 = -67

19. 22 = 7 + 3x 20. 4x + 2 = 10 21. -3x – 4 = 5

22. 7 + 4x = 27 23. 12 = 10x + 12 24. 2x – 9 = -3

25. -15 + 4x = 33 26. 84 = -20x + 4 27. 5x + 4 = 24