∀ {M : Type u_1} {X : Type u_2} {α : Type u_4} [inst : TopologicalSpace M] [inst_1 : TopologicalSpace X]
  [inst_2 : VAdd M X] [ContinuousVAdd M X] {f : α → M} {l : Filter α} {c : M},
  Filter.Tendsto f l (nhds c) → ∀ (a : X), Filter.Tendsto (fun x => f x +ᵥ a) l (nhds (c +ᵥ a))