The question is incomplete. If the phrase between "but" and "equals" is "sums to" or something equivalent, then the answer is -9.2111 and +5.2111, approx.
-4 x 5
-48
-4 x 48 = -192 -4 + 48 = 44
44 + 4 = 48.
12 x 4 = 48.
negative 4
k * 4 = 48 k = 48/4 k = 12 so 12 * 4 = 48
12 times 4 = 48
The answer is 48.
a= -4 because a negative times a negative equals a positive
It is 12w = 48 or w = 4.
48 months = 4 years