Math, asked by seemabadhan2016, 7 months ago

2-9z
------- = 4/5
17-4z​

Answers

Answered by RejinRaj
5

Answer:

-2

Step-by-step explanation:

2-9z

------- = 4/5

17-4z

(2-9z) x 5 = (17-4z) x 4

10 - 45z = 68 - 16z

-29z = 58

z = -2

Similar questions