Theory

Exercises

1. Add the given expression

Difficulty: easy

2
2. Add the given expression

Difficulty: easy

3
3. Subtract the algebraic expression

Difficulty: medium

4
4. Solve the algebraic expression

Difficulty: medium

3
5. Find the sum of the following expressions

Difficulty: medium

4
6. Solve the expression

Difficulty: hard

5
7. Add the given expression

Difficulty: hard

5
8. Reduce the expressions

Difficulty: hard

6

Tests

1. Training test

Difficulty: medium

7

Teacher manuals