(c+4)/2
1/2 n
24 85
It is n/2 + 5
7
If I have understood your question correctly, I think the answer should be: 0.5x = 5, where x is the "number".
[Number of players]/2
1/2 n
24 85
x/2
32 - n/2
You have to assign some variable name to "a number", for example, "n". The difference would be: 20 - n Half this difference is: (1/2) (20 - n) Or alternately: (20 - n) / 2
The algebraic expression for "8 more than half a number" can be represented as ( \frac{x}{2} + 8 ), where ( x ) represents the unknown number. This expression first calculates half of the number by dividing it by 2, then adds 8 to the result.
It is n/2 + 5
8x2
7
14/2
n/2 + 4