Their members become more privatized and less incorporated into the wider community. As competition and consumerism become more widespread, the traditional household, especially in its extended forms as institutions of micro-hierarchy, become eroded.
Well the answer to x would be 7 if you take one x from ad since there is only one x in cd then you would have x + 3 which means you basically just got to get to ten and 7 + 3 is 10
