How to Solve a 2x2 System of Equations | Step-by-Step (Substitution Method)

In this video, we solve a 2x2 system of equations using the substitution method, step by step. This approach is widely used in mathematics and engineering to find values that satisfy multiple equations simultaneously. You’ll learn: • How to isolate a variable • How to substitute into another equation • How to solve the system clearly and efficiently This lesson is ideal for students in algebra, pre-calculus, and early engineering courses. 📌 Subscribe for more math and engineering tutorials in English and Spanish. #systemsofequations #2x2system #substitutionmethod #solvingsystemsofequations #linearequations