Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_47 (founded INTEGER, left VARCHAR)
### Question:
What is the total number of teams founded that were left in 1976?
### Answer:
SELECT SUM(founded) FROM table_name_47 WHERE left = "1976"