How to convert a equation to double

Hello, good morning,

I am trying to convert this equation:

(166694427977015*x)/140737488355328 - 5524692416291113/36028797018963968

To one with double coefficient:

1.1844x - 0.1533

Thank you!

[Fernando Pérez Lara]

I have to say that I am doing this double(poly2sym(funcion)) but it is not working.

Answer 1

[madhan ravi]

vpa((166694427977015*x)/140737488355328 - 5524692416291113/36028797018963968,3)

[Fernando Pérez Lara]

Jesus Christ. WORKING! THANKS!

[madhan ravi]

Anytime :) , accept the answer If it worked so that people know the question is solved