Answer:
The answer is z = 8/5.
Explanation:
first distribute the first parentheses you should get 8z-2=3(z+2)
second you would distribute the second group of parentheses you should get 8z-2=3z+6
third step would be combining like terms, move 3z over to 8z remember to substract then move -2 to the 6 be sure the add this time and you should end up with 5z=8
Lastly divide the 8 by the 5 so 8/5 and it cannot be simplified so the answer is z = 8/5