Introduction
In the literature, there are numerous integral transformations methods widely used in physics and astronomy as well as in engineering. The integral transform method is an efficient method for solving the linear systems of ordinary differential equations. Elzaki transform [1,2,3] is a useful technique for solving linear differential equations, however, Elzaki transform is totally incapable of handling nonlinear equations because of the difficulties that are caused by nonlinear terms. In this paper we use differential transform method [4,5,6] to decompose the nonlinear term, so that the solution can be obtained by iteration procedure.