1 tn The verb is the Hiphil of רָעַע (ra’a’, “to be evil”). Moses laments (with the rhetorical question) that God seems to have caused him evil.
2 tn The infinitive construct with the preposition is expressing the result of not finding favor with God (see R. J. Williams, Hebrew Syntax, 12-13, §57). What Moses is claiming is that because he has been given this burden God did not show him favor.
3 tn The imperfect tense here is to be classified as a final imperfect, showing the result of this action by God. Moses would be relieved of some of the responsibility when these others were given the grace to understand and to resolve cases.