The expression \( 3x - 3x \) simplifies to:

\[
3x - 3x = 0
\]

Since you are subtracting the same term from itself, the result is zero.

Would you like more details on this process?

Here are 5 related questions to explore:

1. What is the result of \( 5y - 5y \)?
2. How do you simplify expressions with similar terms, such as \( 7x + 3x \)?
3. Why does subtracting any number from itself result in zero?
4. How do coefficients affect the simplification of expressions?
5. What is the result of adding or subtracting variables with different coefficients, like \( 2x - 4x \)?

**Tip:** When you subtract any term from itself, the answer will always be zero, regardless of the variable.

Discover how to simplify the expression 3x - 3x and understand why subtracting a term from itself results in zero. This fundamental algebra concept is ideal for students in Grades 6-7, helping to build a solid foundation in simplifying algebraic expressions.

Math Problem Statement

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation