Simplify each term:

Related Articles

• Expand the product \((x + 4)(x - 5)\).
• Use the distributive property (FOIL method):
• \[(x + 4)(x - 5) = x(x) + x(-5) + 4(x) + 4(-5).\]
• \[ = x^2 - 5x + 4x - 20. \]
• \[ = x^2 - x - 20. \]
• The expanded form is \(\boxed{x^2 - x - 20}\).

Trending Articles

Decoding Nier Automata's Lost History and LegacyWhy Perfect World Holo Shanghai 2024 Is Breaking All Records Before LaunchPerfect World Holo Shanghai 2024: Exclusive Developer Leaks You MissedNier Automata Heritage of the Past Hidden TruthsNier Automata: The Forbidden Secrets of the AncientsWhen Your Game Face vs Your Real Face is HilariousYour Next Game-Day Win: Cherry Chocolate Cupcakes with a TwistLevel Up Cherry Chocolate Cupcakes: The Boss Battle Dessert You Can't IgnoreIs Bloodstained: Ritual of the Night the True Heir to Castlevania's Throne?Why Nier Automata's Past is a Beautiful Mystery