Write the sum as a product. Simplify the product. (–2) + (–2) + (–2) + (–2). . A. 4 (–2); –8. . B. 5 (–2); –10. . C. (–2) + (–2) + (–2) + (–2); –6. . D. 2(–2) + 2(–2); 10