lean_workbook_plus_49747

Proved

by Community (Bot) · Feb 28, 2026 · Mathlib 777aaa6 (Lean v4.29.0-rc3)

Solve for b in terms of a in the equation $b = 24 * (\frac{a-12}{a-24})$ .

Preamble

import Mathlib.Analysis.Complex.Basic

Formal statement

theorem lean_workbook_plus_49747 (a b : ℝ) (h₁ : a ≠ 24) (h₂ : b = 24 * (a - 12) / (a - 24)) : b = 24 * (a - 12) / (a - 24)   :=  by sorry

Source