Question

2,6x+1,4x=8,4 полный ответ плиз

Answer 1

В изображении все написано

Answer 2

To solve the equation 2.6x + 1.4x = 8.4, we can combine the like terms on the left side of the equation:

2.6x + 1.4x = 8.4 (2.6 + 1.4)x = 8.4 4x = 8.4

Now, we can solve for x by dividing both sides of the equation by 4:

4x = 8.4 x = 8.4 / 4 x = 2.1

Therefore, the solution to the equation 2.6x + 1.4x = 8.4 is x = 2.1.