def main():
    t = int(input())

    for _ in range(t):
        _ = int(input())
        a = list(map(int, input().split()))
        if sum(a) % 3 == 0 and max(a) <= sum(a) // 3:
            print('Yes')
        else:
            print('No')


if __name__ == "__main__":
    main()