I am trying to find a solve the following equation using Python3:
83.045269**(8)np.exp(-3.045269a) + 63.516372**(8) np.exp(-[a+1.042817]3.516372) – 42.8578**8 * np.exp(-2.8578a) – 4*3.3**(8) *exp(-[a+1.042817]*3.30) = 0
and I did the follow: