Question

9z−8,5z=2,7855 как решить

Answer 1

Ответ:х=-5571/35000

Пошаговое объяснение:

Answer 2

To solve the equation 9z - 8,5z = 2,7855, follow these steps:

Step 1: Combine like terms Combine the terms containing 'z' on the left-hand side of the equation: 9z - 8.5z = 2.7855 (9 - 8.5)z = 2.7855 0.5z = 2.7855

Step 2: Isolate 'z' To isolate 'z,' divide both sides of the equation by 0.5: z = 2.7855 / 0.5

Step 3: Calculate the value of 'z' Now, perform the division to find the value of 'z': z = 5.571

So, the solution to the equation is z = 5.571.