Algebra and Graphs

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Simplifying Expressions

Algebra and Graphs Simplifying Expressions

🎬 Video Tutorial

  • Simplifying expressions
  • Expanding brackets
  • Identifying and combining like terms

📂 Revision Cards

Steps to simplify an expression by expanding brackets and collecting like terms, showing -5x + 2(3 + x) simplified to -3x + 6.
Simplifying expressions by expanding brackets using distributive law, and combining like terms to simplify 3(2x - 1) + 4(-x + 5) into 2x + 17.
Expanding brackets to simplify the expression 3(-2x + x²) - (x - 3), resulting in 3x² - 7x + 3, with notes on like terms.

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