import sys
input = sys.stdin.readline

T=int(input())
for tests in range(T):    
    n=int(input())
    A=list(map(int,input().split()))

    if sum(A)%3!=0:
        print("No")
        continue

    A.sort()

    if A[-1]+A[-2]<=sum(A)//3*2:
        print("Yes")
    else:
        print("No")