Worksheet directions

Grade 8 • Homework • Use the strategies practiced in class. Show your work and check your answers.

Sample questions

1. Simplify 3x + 8x = 11x, then solve 3x + 8x = 66. Answer: ___
2. Simplify 2x + 9x = 11x, then solve 2x + 9x = 66. Answer: ___
3. Simplify 4x + 4x = 8x, then solve 4x + 4x = 64. Answer: ___
4. Simplify 3x + 5x = 8x, then solve 3x + 5x = 64. Answer: ___
5. Simplify 5x + 7x = 12x, then solve 5x + 7x = 48. Answer: ___
6. Simplify 5x + 3x = 8x, then solve 5x + 3x = 64. Answer: ___

See the preview for diagrams, answer spaces, and the complete layout.

Common Core connections

Source labels: 8.EE.B.7. Review the learning goals below to check the fit for your class.

No exact Common Core match is available in this directory.

Bring it into your lesson

Open this worksheet in Sparkclass to copy it to your Files. Check the resulting layout before sharing it with students.