## Solving Linear Word Problems with Substitution

Watch this video for examples of these types of problems. Recall the five step method we discussed in section 3.3. When you solve these types of problems, the first key step is to identify the variable.

Source: Khan Academy, https://youtu.be/cNlwi6lUCEM

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Last modified: Monday, July 26, 2021, 9:56 AM