Cannot run my .exe python program using cx_freeze

Question

I wrote a program where I imported those lib :

from math import*
from pylab import*
import numpy as np

import matplotlib
import matplotlib.backends.backend_tkagg
import numpy as np
import matplotlib.pyplot as plt

and I wanted to make an executable out of it (the .py already runs using pylab) so in the Windows terminal (in the Python's script folder) I did the command cxfreeze solver.py : this creates a solver.exe in Dist folder.

When I tried to run this executable, there is :

File "C:\Users\*****\AppData\Local\Programs\Python\Python35-32\lib\tkinter\__init__.py", line 35, in <module>
    import _tkinter # If this fails your Python may not be configured for Tk
ImportError: DLL load failed: Le module spécifié est introuvable.

In english : the specified module is not found

I read several help on the site and on internet but it nerver fixed it, and after few days of searching I begin to give up. Please help !