Question

Will only name Brainliest if its the correct answer!

Answer 1

Answer:

z=4

Step-by-step explanation:

$\frac{x^{x*2} }{x^{5} } =x^{3}$

$\frac{x^{2z} }{x^{5} } =x^{3}$

$x^{2z-5} =x^{3}$

2z-5=3

2z=3+5

2z=8

z=8/2

z=4