Como dizer "Resolver o problema pela metade" em inglês

I'm tired/full of the mayor's attitudes. He only solves the problems of the city in half.

You could also use "he only half solves..."

or....

only halfway solves....

I am sick and tired of the mayor's attitude. His idea of solving the city's problems is to give them a lick and a promise.

To be sick and tired of... Estar de saco cheio

Attitude (singular in English, not plural)

To give something a lick and a promise... Not to give special attention to something, not to do something with care and pride, to do something carelessly

Thanks for your tips Thomas!