Question

3/х-5+8/х=2 с одз пожалуйста

Answer 1

Решение на картинке. Ааа

Answer 2

Problem Analysis

To solve the equation 3/x - 5 + 8/x = 2 + c, we need to find the value of x that satisfies the equation. The equation contains the variable c, which is not given. Therefore, we cannot find the exact value of x without knowing the value of c.

Solution

To solve the equation, we can follow these steps:

1. Combine like terms on both sides of the equation. 2. Simplify the equation. 3. Solve for x.

Let's go through these steps in detail.

Step 1: Combine Like Terms

The equation is: 3/x - 5 + 8/x = 2 + c

To combine like terms, we need to find a common denominator for the fractions. The common denominator is x.

The equation becomes: (3 - 5x + 8)/x = (2x + cx)/x

Step 2: Simplify the Equation

To simplify the equation, we can multiply both sides of the equation by x to eliminate the denominators.

The equation becomes: 3 - 5x + 8 = 2x + cx

Simplifying further, we get: 11 - 5x = (2 + c)x

Step 3: Solve for x

To solve for x, we can move all the terms involving x to one side of the equation and the constant terms to the other side.

The equation becomes: 11 - 2 = (2 + c)x + 5x

Simplifying further, we get: 9 = (7 + c)x

Now, we have an equation in the form A = Bx, where A = 9 and B = (7 + c).

To solve for x, we divide both sides of the equation by B.

The equation becomes: x = A/B

Substituting the values of A and B, we get: x = 9/(7 + c)

Therefore, the solution for x is x = 9/(7 + c).

Note: The value of c is not given, so we cannot find the exact value of x without knowing the value of c.

I hope this helps! Let me know if you have any further questions.