Question

(х+9)+12+(х+9)+х=106​

Answer 1

Ответ:

x = 25 1/3

Объяснение:

(х+9)+12+(х+9)+х = 106​

x+9+12+x+9+x = 106

3x+30 = 106

3x = 76

x = 25 1/3

Answer 2

Ответ:

x+9+12+x+9+x=106

3x+30=106

3x=106-30

3x=76

x=25,3

Answer 3

To solve the equation (х+9)+12+(х+9)+х=106, we can simplify it step by step and then solve for х.

First, let's simplify the equation:

(х+9) + 12 + (х+9) + х = 106

Combine like terms:

3х + 30 = 106

Now, let's isolate х by subtracting 30 from both sides:

3х = 106 - 30 3х = 76

Finally, divide both sides by 3 to solve for х:

х = 76 / 3 х ≈ 25.33

Therefore, the value of х that satisfies the equation is approximately 25.33.