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Grade 8 · Math · Challenge

Free Standards Math Practice worksheet - version 13

Grade 8 math practice based on published U.S. learning expectations, with reproducible original variations. This printable version includes 8 grade-appropriate questions and a separate answer sheet.

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Standards Math Practice

Grade 8 · Stretch challenge · 8 questions · Version PG-1P175R0-7VJ9

1.

Solve: 6x + 3 = 75.

2.

Solve: 10x + 3 = 33.

3.

Solve: 7x + 3 = 17.

4.

Solve: 3x + 3 = 39.

5.

Solve: 2x + 3 = 27.

6.

Solve: 2x + 3 = 9.

7.

Solve: 8x + 3 = 83.

8.

Solve: 7x + 3 = 24.

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Answers and teaching notes

Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.

Show answers for version 13
  1. Solve: 6x + 3 = 75.12
  2. Solve: 10x + 3 = 33.3
  3. Solve: 7x + 3 = 17.2
  4. Solve: 3x + 3 = 39.12
  5. Solve: 2x + 3 = 27.12
  6. Solve: 2x + 3 = 9.3
  7. Solve: 8x + 3 = 83.10
  8. Solve: 7x + 3 = 24.3

Worked example

Read the direction, identify the assessed skill, solve or cite evidence, and check the response.

Common mistake

Using a memorized procedure without checking what the question asks.

Helpful hint

Name the standard skill before answering.