Question

В одном зале кинотеатра в два раза больше чем в другом . Если на первого зала уйдут 37 чел , а во второй 50 чел то зрителей в обоих залах будет поровну . Сколько зрителей в каждом зале? БЫСТРЕЕ ПЛИЗЗ ТУТ ЗАДАЧА ЧЕРЕЗ ИКС А РЕШАТЬ ЕЕ НАДО ПО УПРОШЕНОМУ РЕШЕНИЮ УРАВНЕНИЙ

Answer 1

2х-37=х+50
х=87 во втором зале
87*2=174 в первом зале

2) или
50+37=87 разница между залами
2х-87=х
х=87 во втором зале
87*2\174 в первом

Answer 2

Problem Analysis

We are given that there are two cinema halls, and the number of viewers in one hall is twice the number of viewers in the other hall. If 37 viewers go to the first hall and 50 viewers go to the second hall, the total number of viewers in both halls will be equal. We need to find the number of viewers in each hall.

Solution

Let's assume the number of viewers in the first hall is x. According to the problem, the number of viewers in the second hall is twice the number of viewers in the first hall, so the number of viewers in the second hall is 2x.

We are given that 37 viewers go to the first hall and 50 viewers go to the second hall. The total number of viewers in both halls is equal, so we can set up the following equation:

x + 2x = 37 + 50

Simplifying the equation, we get:

3x = 87

Dividing both sides of the equation by 3, we find:

x = 29

Therefore, there are 29 viewers in the first hall and 2 * 29 = 58 viewers in the second hall.

Answer

There are 29 viewers in the first hall and 58 viewers in the second hall.