Question

11х-6х+17=2042 5х+3х-47=6401

Answer 1

Ответ:

Пошаговое объяснение:

11х-6х+17=2042

5х=2042-17

5х=2025

х=2025:5

х=405

5х+3х-47=6401

8х=6401+47

8х=6448

х=6448:8

х=806

Answer 2

Ответ: 1) 5*х=2025 или х=405

2) 8*х=6448 или х=806.

Пошаговое объяснение:

Answer 3

To solve these equations for the variable x, you can follow these steps:

Equation 1: 11x - 6x + 17 = 2042

Combine like terms on the left side of the equation:

11x - 6x = 5x

Now, the equation becomes:

5x + 17 = 2042

Subtract 17 from both sides of the equation:

5x = 2042 - 17 5x = 2025

Now, divide both sides by 5 to solve for x:

5x / 5 = 2025 / 5 x = 405

So, the solution to the first equation is x = 405.

Equation 2: 5x + 3x - 47 = 6401

Combine like terms on the left side of the equation:

5x + 3x = 8x

Now, the equation becomes:

8x - 47 = 6401

Add 47 to both sides of the equation:

8x = 6401 + 47 8x = 6448

Now, divide both sides by 8 to solve for x:

8x / 8 = 6448 / 8 x = 806

So, the solution to the second equation is x = 806.