This is the 670th most frequent Japanese word.
もらえる
"Can receive" or "is able to receive."
In this sentence, 'もらえる' is used as a polite request to seek assistance from the listener.
この仕事を手伝ってもらえる？
Can you help me with this task?
Here, 'もらえる' expresses an appreciation for the possibility of receiving assistance.
コンピュータを直してもらえるなら本当にありがたいです。
I would be really grateful if the computer could be repaired.
In this case, 'もらえる' is used to expect or anticipate receiving something beneficial, like advice.