1. X
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MW 2006

2. X
x + 8 = 12
4
MW 2006

3. X
10 – x = 4
6
MW 2006

4. X
x + 20 = 56
36
MW 2006

5. X
2x + 3 = 35
16
MW 2006

6. X
x + 17 = 18
1
MW 2006

7. X
5x = 50
10
MW 2006

8. X
2x + 2 = 30
14
MW 2006

9. X
3x – 5 = 4
3
MW 2006

10. X
x – 30 = 34
64
MW 2006

11. X
5x + 5 = 32
5
MW 2006

12. X
4x = 36
9
MW 2006

13. X
3x – 4 = 56
20
MW 2006

14. X
2
15x + 5 = 35
MW 2006

15. X
2x – 10 = 26
18
MW 2006

16. X
30 – x = 8
22
MW 2006

17. X
4x + 2 = 30
7
MW 2006

18. X
3x + 5 = 38
11
MW 2006

19. X
2x = 46
23
MW 2006

20. X
4x – 2 = 30
8
MW 2006

21. X
4x = 84
21
MW 2006

22. X
( x + 1 )2 - 20
=
19
x + 2x - ?
2
MW 2006

23. X
5x = 150
30
MW 2006