Question

Evaluate the expression when x=5 and z=7.25z+ xSimplify your answer as much as possible.

Answer 1

We are given the expression

`(5z+x^2)/(x)`

and are asked to evaluate it when x=5 and z=7. For this, we simply replace the given values on the original expression, like this:

`(5(7)+(5)^2)/(5)`

And now we simplify it as much as possible:

`(35+25)/(5)=(60)/(5)=12`