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Standards Math Practice

Grade 7 · Building confidence · 8 questions · Version PG-11ML2CK-Z985

1.

Solve: 8x = 72.

2.

Solve: 4x = 52.

3.

Solve: 7x = 70.

4.

Solve: 3x = 21.

5.

Solve: 8x = 80.

6.

Solve: 5x = 25.

7.

Solve: 3x = 30.

8.

Solve: 7x = 14.

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 18
  1. Solve: 8x = 72.9
  2. Solve: 4x = 52.13
  3. Solve: 7x = 70.10
  4. Solve: 3x = 21.7
  5. Solve: 8x = 80.10
  6. Solve: 5x = 25.5
  7. Solve: 3x = 30.10
  8. Solve: 7x = 14.2

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.