Respuesta :
Answer:
-21
Step-by-step explanation:
Just switch around the negative.
-168 = 8x
-21 = x
Checking:
-8 * -21 = 168 (the negatives cancel)
Answer:
-21
Step-by-step explanation:
Just switch around the negative.
-168 = 8x
-21 = x
Checking:
-8 * -21 = 168 (the negatives cancel)