Question

17z−14,5z=13,9275; z= .

Answer 1

Ответ:

z=5,571

Пошаговое объяснение:

17z-14,5z=13,9275

2,5z=13,9275      (умножаем обе части на 10000)

25000z=139275 (делим обе части на 25000)

z= 139275:25000

z=5,571

Answer 2

2,5z=13,9275
Z= 5,571

Answer 3

To solve the equation for z:

17z - 14 + 5z = 13.9275

Combine the like terms on the left side of the equation:

22z - 14 = 13.9275

Now, add 14 to both sides to isolate the variable term:

22z = 27.9275

Finally, divide both sides by 22 to solve for z:

z = 27.9275 / 22

z ≈ 1.2694

So, the value of z is approximately 1.2694.