Previous Lesson

Simultaneous Equations: Equal Values and Substitution Method

Algebra and Graphs Simultaneous Equations: Equal Values and Substitution Method

🎬 Video Tutorial

Equal Values Method: Learn to isolate the same variable in both equations, set them equal, and solve.
Substitution Method: Express one variable in terms of the other and substitute it into the second equation.
Verify Your Solutions: Check that your solutions satisfy both equations.

Membership Required

You must be a member of Math Angel Plus or Math Angel Unlimited to watch this video.

Already a member? Log in here

📂 Revision Cards

Equal Values Method steps to solve equations by isolating the same variable, with example 2x + y = 8 and x - y = 1, resulting in x = 3 and y = 2.

Steps to solve a system of equations using the substitution method, expressing one variable in terms of another and verifying the solution.

Methods for solving linear systems using Equal Values and Substitution methods, showing steps to isolate variables and solve equations.

ChatCat (AI Math Tutor)

Previous Lesson

Related