Evaluating expressions worksheets Grades 7–8

How to do it

Replace x with the number, then follow the order of operations.

Example problems

1. $x^{2} - 5x + 5,\quad \text{when }x = -3:\quad$$29$Show answer
2. $-6x,\quad \text{when }x = -1:\quad$$6$Show answer
3. $6x + 10,\quad \text{when }x = -4:\quad$$-14$Show answer
4. $-x + 2,\quad \text{when }x = 4:\quad$$-2$Show answer

Expressions and equations

1. Evaluating expressions
2. Combining like terms
3. The distributive property
4. One-step equations
5. Two-step equations
6. Equations with variables on both sides
7. Equations with parentheses
8. Equations with fractions and decimals
9. Solving inequalities