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Solving Linear Systems by Substitution
Recommended resources
The freely available resources this course will direct you to.
- Solving Two-Step Equations | Algebra Equationswww.youtube.com
- Algebra Basics: Solving 2-Step Equations - Math Anticswww.youtube.com
- Multi-step equations review (article) | Khan Academywww.khanacademy.org
- Two-Step Equations and Properties of Equalityflexbooks.ck12.org
- Substitution Method to Solve a System of Equationswww.youtube.com
- The substitution method | Systems of equations | 8th grade | Khan Academywww.youtube.com
Module 1
Quiz-Day Substitution Essentials
Module 2
Multi-Step Equation Foundations
Module 3
Substitution When No Variable Is Isolated
Module 4