Question

(4 х+5)*2/5=(11+х)*2/5 помогите пожалуйста!!!

Answer 1

Ответ:

2

Пошаговое объяснение:

2/5 - общее, можно опустить.

Получаем 4x+5=11+x

4x+5-x-11=0

3x-6=0

x-2=

x=2

Answer 2

Ответ во вложении.......

Answer 3

#### Equation Simplification To simplify the equation **(4 + x + 5) * 2 / 5 = (11 + x) * 2 / 5**, let's break it down step by step: 1. Distribute the multiplication: **(4 + x + 5) * 2 = (11 + x) * 2**. 2. Simplify the equation: **8 + 2x + 10 = 22 + 2x**. 3. Combine like terms: **2x + 18 = 2x + 22**. At this point, we can see that the equation is not solvable. Both sides of the equation contain the same term **2x**, which means that no matter what value we assign to **x**, the equation will always be true. This is known as an identity equation. Therefore, the equation **(4 + x + 5) * 2 / 5 = (11 + x) * 2 / 5** is an identity equation and does not have a unique solution. Please let me know if there's anything else I can help you with!