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Standards Math Practice

Grade 8 · On-level practice · 8 questions · Version PG-1PIJH3G-1M8X

1.

Solve: 6x + 2 = 56.

2.

Solve: 3x + 2 = 20.

3.

Solve: 4x + 2 = 54.

4.

Solve: 5x + 2 = 57.

5.

Solve: 5x + 2 = 12.

6.

Solve: 9x + 2 = 101.

7.

Solve: 3x + 2 = 23.

8.

Solve: 10x + 2 = 22.

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 2
  1. Solve: 6x + 2 = 56.9
  2. Solve: 3x + 2 = 20.6
  3. Solve: 4x + 2 = 54.13
  4. Solve: 5x + 2 = 57.11
  5. Solve: 5x + 2 = 12.2
  6. Solve: 9x + 2 = 101.11
  7. Solve: 3x + 2 = 23.7
  8. Solve: 10x + 2 = 22.2

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.