Question

состсав уровнение из задачи.В одном шкафу было в 4 раза меньше чем в другом.Когда в первый шкаф положили а ищ второго вляли 27,то в обоих шкафав книг стало поровну.Сколько униг было в обоих шкафав.... ​

Answer 1

Ответ:

Пошаговое объяснение:

1 шкаф - х платьев

2 шкаф - 4х платьев

4х-27=х+27

4х-х=27+27

3х=54

х=54÷3

х=18 плаьев было в 1 шкафу

18×4=72 платья было во 2 шкафу

18+27=72-27

Answer 2

Problem Statement

The problem states that there were four times fewer books in one cabinet than in another. When they put a books from the first cabinet into the second, there were 27 books in each cabinet. The task is to find out how many books were in both cabinets initially.

Solution

Let's denote the number of books in the first cabinet as x and in the second cabinet as 4x (since there were four times fewer books in the first cabinet than in the second).

When a books are taken from the first cabinet and put into the second, the number of books in each cabinet becomes equal. We can form the following equation based on this information:

x - a = 4x + a = 27

Solving this system of equations will give us the initial number of books in both cabinets.

Solving the Equation

Let's solve the system of equations to find the initial number of books in both cabinets.

First, we can simplify the system of equations: - x - a = 27 - 4x + a = 27

Adding the two equations together, we get: 5x = 54

Solving for x, we find: x = 10.8

Since the number of books must be a whole number, we can conclude that there was a mistake in the problem statement or the initial setup of the equations.

Conclusion

Based on the given information, the system of equations leads to a non-integer solution for the number of books in the first cabinet. This suggests that there might be an error in the problem statement or the setup of the equations. If you have additional information or if there might be a typo in the problem, please provide it so we can revisit the problem and provide a more accurate solution.