I think it would be no solution
4x-2(2x+8)=8
4x-4x+16=8
0x+16=8
16=8
which is wrong
If you decrease by 19% you can multiply the original number by .91. That's the remaining percentage.
Answer - 3/50
Reason - If you calculate and reduce the numbers which will come out to be even for every 6 feet for each it rises in this case we reduce which is 3 and out of 100 we reduce to half.
In my opinion if I calculated correctly it should be 35 35 19 19
There are infinitely many solutions