Answer:
Z=23
Step-by-step explanation:
Multiply both sides of the equation by 15, the least common multiple of 3,5.
Use the distributive property to multiply 5 by 2z−1.
Use the distributive property to multiply −3 by 3z+1.
Combine 10z and −9z to get z.
Subtract 3 from −5 to get −8.
Add 8 to both sides.
Add 15 and 8 to get 23.
