Question

9.(4 + x)-3x = 7x - 68​

Answer 1

Ответ:

-2x + 4 = 7x -68

-9x = -72

x =8

Answer 2

Ответ:

x = 104

Пошаговое объяснение:

9(4+x) - 3x = 7x - 68

36 + 9x - 3x = 7x - 68

-x = -104

x = 104

Answer 3

To solve the equation $9(4 + x) - 3x = 7x - 68$, you can follow these steps:

1. Distribute the 9 on the left side: $36 + 9x - 3x = 7x - 68$

2. Combine like terms on both sides: $36 + 6x = 7x - 68$

3. Move all terms involving $x$ to one side of the equation. Let's subtract $6x$ from both sides: $36 = x - 68$

4. Now, add 68 to both sides to isolate $x$: $x = 104$

So, the solution to the equation $9(4 + x) - 3x = 7x - 68$ is $x = 104$.