B
Bob Ng Kai Sin
I have a sum of numbers adding together, giving me the value of z.
(a+b+c+d+e+f+g = z)
Also x+y =z
Is there a way to know the formula of x, which is a total from a to g.
*E.g x may be a+d+g and y maybe c+e+f
(a+b+c+d+e+f+g = z)
Also x+y =z
Is there a way to know the formula of x, which is a total from a to g.
*E.g x may be a+d+g and y maybe c+e+f