Question

(z− 2z/ 3 + z/2=5) so z=6 put the value and solve it

Answer 1

$\frac{ \frac{z - 2z}{3 + z} }{2} = 5 \\ \\ \frac{z - 2z}{2(3 + z)} = 5 \\ \\ - z = 30 + 10z \\ \\ z = \frac{ - 30}{11}$