Rules for solving equations

• Subtraction:
  • \(x + 2 = 10\)
    • Subtract 2 from both sides
• Addition:
  • \(x - 2 = 10\)
    • Add 2 to both sides
• Division:
  • \(2x = 10\)
    • Divide both sides by 2
• Multiplication:
  • \(\frac{x}{2} = 10\)
    • Multiply both sides for 2