import Mathlib

set_option maxHeartbeats 0

open BigOperators Real Nat Topology Rat

theorem mathd_algebra_126 (x y : ℝ) (h₀ : 2 * 3 = x - 9) (h₁ : 2 * -5 = y + 1) : x = 15 ∧ y = -11 := by sorry