Respuesta :

Answer:

2

Step-by-step explanation:
The answer is 2. Rewrite the problem as 6 - 2(4 - 2). Multiply -2 and -4, then -2 and -2. Rewrite the problem as 6 - 8 + 4, 6 - 8 is -2, and -2 + 4 is 2.