Question

whats the sum of a positive integer a and the next positive even integer

Answer 1

the next positive integer would be "a+1", so a+(a+1) = 2a+1

Answer 2

@hello12

>sum of a positive integer a and the next positive even integer

8 and 10 are even positive integers. They differ by 2.

So, if A is an even positive integer, then A + 2 is the next positive even integer.

Answer 3

The sum would be A + (A + 2) = 2A + 2

Check my work please. Thanks.