Respuesta :

MarcoNousari
168=-8x
-8     -x
-21 = x

Division, 168 divided by -8
dchoo333

Answer:

-21

Step-by-step explanation:

Just switch around the negative.

-168 = 8x

-21 = x

Checking:

-8 * -21 = 168 (the negatives cancel)