3+14 = 17
It means that some number is having 14 added to it. The sum of 3 and 14, for example is 3 + 14.
3 + 11 = 14
3 + 11 = 14
The sum of -14 and 11 is -3. The quotient of -21 and -3 is 7. It looks like the answer to your question is 7.
-11
14 and 3
If sum of digits of a number is divisible by 3 then the number is divisible by 3. Sum of digits = 5+1+8 = 14 and 14 is not divisible by 3. So 518 is not divisible by 3.
11 + 3 = 14 11 x 3 = 33
Sum = -5 - 3 - 2 + 14 = 4 Count = 4 So mean = Sum/Count = 4/4 = 1
14 16 18
p/14 + q/3 = (3p + 14q)/ 42
35