πagarwalmath · 5th grade · Common Core 6.EE.B.7
🔤 Equations with a letter
Solve equations like x + 5 = 12 and 3n = 24
Name: ______________________Date: ____________
1Which value of y makes 7y + 5 = 68 true?
- A10
- B9
- C61
- D8
2Which value of m makes 4m + 7 = 43 true?
- A10
- B39
- C8
- D9
3Which value of m makes 4m + 2 = 46 true?
- A11
- B42
- C10
- D12
4Which value of x makes 5x + 7 = 27 true?
- A22
- B5
- C4
- D3
5Which value of a makes 4a + 9 = 57 true?
- A13
- B12
- C53
- D11
6Which value of x makes 6x + 1 = 73 true?
- A67
- B11
- C12
- D13
7Which value of m makes 7m + 2 = 72 true?
- A65
- B11
- C10
- D9
8Which value of n makes 5n + 4 = 54 true?
- A10
- B11
- C49
- D9
9Which value of x makes 5x + 1 = 46 true?
- A10
- B41
- C8
- D9
10Which value of n makes 7n + 8 = 64 true?
- A7
- B8
- C57
- D9
11Which value of a makes 5a + 3 = 58 true?
- A11
- B10
- C53
- D12
12Which value of a makes 6a + 6 = 60 true?
- A54
- B9
- C8
- D10
Answer key: Equations with a letter
- 1. B (9)
- 2. D (9)
- 3. A (11)
- 4. C (4)
- 5. B (12)
- 6. C (12)
- 7. C (10)
- 8. A (10)
- 9. D (9)
- 10. B (8)
- 11. A (11)
- 12. B (9)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/preview-equations