Algebra Review: Basics: Part 03 - Isolating Variables Made Easy | Solving for x | Algebra 1

Learn how to isolate the unknown variable x in a multi-step linear equation with clear, step-by-step balance rules! In this tutorial, we walk through solving the algebraic equation 3x - 6 = 7x - 20, explaining how to move variables to one side, constants to the other, isolate the variable, and substitute the solution back into the original equation to check your work. 📌 What You'll Learn in This Video: How to balance algebraic equations by applying equal operations to both sides Step-by-step techniques to collect variables and constants on opposite sides How to simplify and solve for fractional values of x How to substitute your answer back into the equation to verify your solution ⏱️ Timestamps: 0:00 – Introduction: What Does It Mean to Isolate the Unknown? 0:36 – Step 1: Subtracting $3x$ from Both Sides 1:23 – Step 2: Adding 20 to Isolate Variable Terms 1:47 – Step 3: Dividing by Coefficient to Find x 2:15 – Step 4: Checking Your Answer by Substitution 4:02 – Wrap-Up & Next Steps 🔔 Please Subscribe to Mathnova for more bite-sized algebra tutorials, review guides, and step-by-step problem walkthroughs! #Algebra #LinearEquations #IsolateTheUnknown #SolveForX #Mathnova