Theory
Exercises
1. 
Solve the equation
Difficulty: easy 
3

2. 
Convert a verbal statement into an inequation expression
Difficulty: easy 
3

3. 
Find the solution of 'x'
Difficulty: easy 
3

4. 
Obtain the required inequation
Difficulty: easy 
3

5. 
Solve the following inequations and represent the solution on the number line:
Difficulty: medium 
4

6. 
Choose the correct inequation
Difficulty: medium 
3

7. 
Find the solutions of 'x'
Difficulty: medium 
2

8. 
Calculate the solution of linear inequation
Difficulty: medium 
4

9. 
Solve the inequalities
Difficulty: medium 
4

10. 
Find out the age of the person
Difficulty: hard 
5

11. 
Find and choose the solutions of 'x'
Difficulty: hard 
8

12. 
Find the required solution
Difficulty: hard 
4

13. 
Calculate the age of the person
Difficulty: hard 
5

Tests
1. 
Training test
Difficulty: medium 
10

2. 
Training test
Difficulty: medium 
13
