76 + 58 = 134
-77 + 77 = 0, and 0 + 76 = 76. You can take those two additions of 77 and 76, and add them together. 77 + 76 = 153, which is the answer.
Presumably the sum is -222, as defined by the question!
76
The integers are 37 and 39.
The sum of the two prime numbers 3 and 73 is 76.
That sum would be 76.
76 + 58 = 134
76
The sum of adding all the numbers between 1 and 76 (2 through 75) is 2,849. If you include 1 and 76 the result is 2,926.
16+60 = 76
886
(28 + 76)/13 = 104/13 = 8
The sum is basically 38 x 77 which is 2926
-77 + 77 = 0, and 0 + 76 = 76. You can take those two additions of 77 and 76, and add them together. 77 + 76 = 153, which is the answer.
Presumably the sum is -222, as defined by the question!
"x" is the symbol for product or multiple: not sum. Consequently the question is unclear.