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Standards Math Practice

Grade 8 · On-level practice · 8 questions · Version PG-1OOKO0J-1M8X

1.

Solve: 6x + 2 = 50.

2.

Solve: 9x + 2 = 119.

3.

Solve: 4x + 2 = 22.

4.

Solve: 9x + 2 = 74.

5.

Solve: 8x + 2 = 34.

6.

Solve: 3x + 2 = 32.

7.

Solve: 5x + 2 = 32.

8.

Solve: 9x + 2 = 20.

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 7
  1. Solve: 6x + 2 = 50.8
  2. Solve: 9x + 2 = 119.13
  3. Solve: 4x + 2 = 22.5
  4. Solve: 9x + 2 = 74.8
  5. Solve: 8x + 2 = 34.4
  6. Solve: 3x + 2 = 32.10
  7. Solve: 5x + 2 = 32.6
  8. Solve: 9x + 2 = 20.2

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.