This work deals with some types of non- linear differential equations and their solutions. It deals with three types. The first type is non- linear differential equations of first order that Lead to Linear equations. The second type is non- linear second order differential equations. The third type is equations of first -order and higher- degree that lead to differential equations of first order and first degree.

Lecturer at the faculty of Engineering, University of Khartoum. In 2002 she held the BS.c, first honor degree in Mathematics from the Univ. of Khartoum. In 2006 she held the MS.c in Industrial and Computational Mathematical Science from Univ. of Khartoum. In 2007 she held the post graduate diploma in Mathematics from the Western Cape Univ.