такая старая

so old

→ такой
phrase Uncommon #21,353
so old Used with a feminine singular subject or noun. The form changes to такой старый for masculine singular, такое старое for neuter singular, and такие старые for plural.
RU: Моя машина такая старая.
EN: My car is so old.

Вы такая старая.

You're so old.

Я, конечно, не такая старая, как ты.

Of course, I'm not as old as you are.

Я не такая старая.

I'm not that old.