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# Solving systems with substitution

7 videos
1 skill
This tutorial is focused on solving systems through substitution. This is covered in several other tutorials, but this one focuses on substitution with more examples than you can shake a dog at. As always, pause the video and try to solve before Sal does.

### Example 1: Solving systems by substitution

VIDEO 3:44 minutes
Solving systems by substitution 1

### Example 2: Solving systems by substitution

VIDEO 4:06 minutes
Solving systems by substitution 2

### Example 3: Solving systems by substitution

VIDEO 6:04 minutes
Solving systems by substitution 3

### The substitution method

VIDEO 4:39 minutes
The Substitution Method

### Substitution method 2

VIDEO 3:44 minutes
Substitution Method 2

### Substitution method 3

VIDEO 5:58 minutes
Substitution Method 3

### Practice using substitution for systems

VIDEO 4:21 minutes