4. за +6+ 5а how do you simplify it

8a+6

Step-by-step explanation:

Basically you combine like terms. In this case the like terms are 3a and 5a. You would combine those two to get your final answer. Since 6 doesn't have any like terms, you leave it as it is.

first, let's see what the pattern is.

58 - x = 47

46 - x = 36

x = 9

so this means that the term after 25 is 25 - 9:

the next term in the sequence is 16.