So I solved this complicated DE and got this equation and trying to solve for Vo(intial velocity). The instructions told us to use Newton's Method or a graphing program to solve for Vo(Matlab,Mathematica, Maple,etc.) Is there any other method to solve?

Vo(-333.3)e^[-0.003*ln(98/0.03Vo)(-333.3)]-3266.67 ln(98/0.03V (-333.3)=10

I have no idea where to start!