Question

12/(54/х)=2 решить уравнение

Answer 1

12 : (54 : х) = 2

54 : х = 12 : 2

54 : х = 6

х = 54 : 6

х = 9

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Проверка: 12 : (54 : 9) = 2

                   12 : 6 = 2

                   2 = 2

Answer 2

To solve the equation, we need to find the value of 'x' that satisfies the equation:

12 / (54 / x) = 2

To do this, we'll follow these steps:

Step 1: Eliminate the fraction in the denominator by multiplying both sides of the equation by (54 / x). Step 2: Simplify the equation. Step 3: Solve for 'x'.

Let's begin:

Step 1: 12 / (54 / x) = 2

Multiply both sides by (54 / x):

(54 / x) * (12 / (54 / x)) = 2 * (54 / x)

Step 2: On the left side, (54 / x) cancels out, leaving us with:

12 = 2 * (54 / x)

Step 3: Now, let's solve for 'x'. To isolate 'x', we need to get rid of the constant on the right side. We can do this by dividing both sides by 2:

12 / 2 = (54 / x)

6 = (54 / x)

Now, to find 'x', we'll get rid of the fraction by cross-multiplication:

6x = 54

Finally, solve for 'x' by dividing both sides by 6:

x = 54 / 6

x = 9

So, the solution to the equation is x = 9.