Solving Equations Using a Balance Scale

The video tutorial teaches how to solve equations using a balance scale. It emphasizes the importance of maintaining balance by removing equal items from both sides of the equation. The concept of substitution is explained, where a number replaces a variable. Common mistakes, such as failing to maintain balance, are highlighted. The tutorial provides a step-by-step guide to solving equations and introduces advanced techniques, ensuring a comprehensive understanding of the topic.

How do you isolate the variable X in the equation 3X + 3 = 2X + 5?

Describe the process of dividing into equal groups when solving an equation.