How much get i money ? My budget is 200$ for 7 people. Is that enough?

Figure $45 to $65 per person including a 15% to 20% tip.

$200 for 7 ppl is not enough. Even if you just do appetizers and beers. That could work for 3 or 4.

If you're planning on having a meal with drinks, $200 is not enough for 7 people. If just drinks and appetizers during happy hour, like Parham wrote above, it might be enough. To be safe, have a little extra for tips.

$200 is enough for about 4 people

If you got during happy hour yes and get drinks and apps