Help with PHP arrays

Question

Hello guys.
I need to resolve array elements into groups using PHP:

myArray = [1, 2, 4, 7, 1, 6, 2, 8];

and each of the group sum should be as equal as possible between themselves.

result should be:
8, 2 = 10;
7, 2, 1 = 10;
6, 4, 1 = 11;

Any options? Thanks in advance!

Answer 1

Attempts?

Answer 2

Marius Strumyla

Did you understand what I asked?

Your attempts?

Answer 3

All options are accepted. Just needs to be done, does not matter how

Answer 4

I have made none yet. Still googling