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Standards Math Practice

Grade 7 · Building confidence · 8 questions · Version PG-1DPEP8B-Z985

1.

Solve: 4x = 20.

2.

Solve: 2x = 12.

3.

Solve: 4x = 8.

4.

Solve: 4x = 28.

5.

Solve: 2x = 6.

6.

Solve: 8x = 16.

7.

Solve: 2x = 10.

8.

Solve: 6x = 72.

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 4
  1. Solve: 4x = 20.5
  2. Solve: 2x = 12.6
  3. Solve: 4x = 8.2
  4. Solve: 4x = 28.7
  5. Solve: 2x = 6.3
  6. Solve: 8x = 16.2
  7. Solve: 2x = 10.5
  8. Solve: 6x = 72.12

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.