There are many such pairs. 2+3 1+4 0+5 -1+6 -2+7 etc.
It is -7,-6,-5,-4!
The sum of the first 10 positive integers 1,2,3,4,5,6,7,8,9 and 10 is 55. The sum of the first 10 negative integers -1,-2,-3,-4,-5,-6,-7,-8,-9 and -10 is -55. The sum of the first 10 positive plus the sum of the first 10 negative integers is 0
4 and 5 5 and 6 Any consecutive integers greater than one.
The factors of 10 are 1, 2, 5, and 10. Among these, the pairs whose sum is 7 are 1 and 6, and 2 and 5. These pairs are factors of 10 as they divide evenly into 10 without leaving a remainder.
There are many such pairs. 2+3 1+4 0+5 -1+6 -2+7 etc.
-3 + -3 12 + -18
18
The integers are 5, 6, 7 and 8.
The integers are 3, 4, 5 and 6.
-6, -5 and -4.
45
It is -7,-6,-5,-4!
The numbers are -6, -5 and -4.
The numbers are 5 and 6.
5, 6, 7, 8
-3 and -2