Question

3 (5 z – 7) = 2 (9 z – 11)

Answer 1

15z-21=18z-22

-21+22=(18-15)z

1=3z

z=1/3

I hope this helps you and please mark me the brainliast

Answer 2

Answer:

The value of ‘z’ is 1/3.

Step-by-step explanation:-

3 (5 z – 7) = 2 (9 z – 11)

15z - 21 = 18z - 22

18z - 15z = 22 - 21

3z = 1

z = 1/3

Hence, the value of ‘z’ is 1/3.