Intro to Algebra

Welcome to the Introduction to Algebra

Algebra is a branch of mathematics dealing with symbols and the rules for manipulating those symbols. In algebra, the symbols (often represented by letters) are used to represent numbers and quantities in formulas and equations. 🌟

Key Concepts:

• Variables: Symbols that represent numbers or values. For example, x and y.
• Equations: Mathematical statements that assert the equality of two expressions. Example: 2x + 3 = 7.
• Expressions: Combinations of variables and constants. Example: 3x + 4.
• Functions: A special type of relation where each input has a unique output. Example: f(x) = x + 2.

Before proceeding, ensure you are comfortable with basic arithmetic operations: addition, subtraction, multiplication, and division. 🧮

Resources:

Check out our Math Resources for more tutorials and practice problems to enhance your understanding of algebra.

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