D - 4.2 = -7.6

(FIND D)

help pls (inverse operation)

d=-3.4

Step-by-step explanation:

d-4.2=-7.6

d=-7.6+4.2

d=-3.4

Seems like it'll be 11.8

Step-by-step explanation: Since the answer is 7.6 I just thought what subtract 4 equal 11 and 7 came to mind which gives me the 11. then 2-8=6

that's how i got 11.8 or an simple way of doing it is adding 4.2 + 7.6 and you'l; still get 11.8

.mp4 files, because, video