Question

the next number in the pattern -30,-18,-6 ​

Answer 1

Answer:

-2 is answer of question

Answer 2

Answer:

the pattern is what number is given we are adding -6 in it twice and our next number is coming

First number is (-6)

(-6) + (-6) + (-6) = (-18)

Now , (-18)=

(-18) + (-6) + (-6) = (-30)

..............and so one you can do

EDITED: who so ever has given the above answer i want to tell him that the question was to define the pattern used in it not solve it