Question

3(5z-7)-2 (9z-11)=2 (3z-5)​

Answer 1

Answer:

z=20

Step-by-step explanation:

3(5z-7)-2(9z-11)=2(3z-5)

15z-21-18z-22=6z-10

15z-18z-6z= -10+21+18

(15-18-6)z = 29

(-9)z =29

z=29/-9

=20

so , z= 20

I HOPE IT'S HELPFUL TO YOU

Answer 2

This is the correct solution