Question

13х-4х=117 решить уравнение

Answer 1

Ответ:

x=13

Пошаговое объяснение:

13x-4x=117

9x=117

x=13

Answer 2

Ответ:

13х-4х=117

9х=117

х=117:9

х=13

Answer 3

To solve the equation 13x - 4x = 117, we can combine the like terms on the left side of the equation:

13x - 4x = 117 (13 - 4)x = 117 9x = 117

Now, to isolate the variable x, we can divide both sides of the equation by 9:

9x/9 = 117/9 x = 13

Therefore, the solution to the equation 13x - 4x = 117 is x = 13.