Nobody “invented” algebra in a single moment; it grew over centuries, but one name stands out as the key founder: the 9th‑century Persian scholar Muhammad ibn Mūsā al‑Khwarizmi.

Quick Scoop: So who gets the credit?

  • Ancient Babylonians were already solving algebra‑like problems around 1900–1600 BCE using numbers on clay tablets.
  • Greek mathematicians later used a kind of “geometric algebra” to solve equations with diagrams and lengths.
  • In the 800s CE, al‑Khwarizmi wrote a groundbreaking book in Baghdad that treated algebra as its own subject, with clear step‑by‑step methods for solving equations.
  • Because he turned scattered techniques into a systematic theory and even gave algebra its name (from the Arabic “al‑jabr”), he is widely called the “father of algebra.”

So, if you need a simple one‑line answer:

Historians credit Muhammad al‑Khwarizmi as the father of algebra , building on ideas that started much earlier in Babylonian, Egyptian, Greek, and Indian mathematics.

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