My daughter does not want to move in with my boyfriend, am I wrong for forcing her?

I have a daughter who is 7 and I recently fell in love with a man and he offered to allow me and my daughter move in with him. My daughter has freaked out and said she doesn't want to move. Her reasons are that she only met him 3 times as I have been dating him for 4-5 months. I told her she just doesn't want me to be happy and she should want her mother to be happy so I can be a good mom. She also said my last husband was "bad". I was married once before, after her father and he hit her a few times but I left him. She is now afraid my new boyfriend will also hurt her but I told her he won't. Before anyone asks, her father isn't an option as he also hit us both so she can't live with him and he does not pay child support. I am struggling to pay bills on my own as rent has gone up and my new boyfriend has a big house and can support us. This is also a financial decision. But she is being insufferable with the constant crying and refusing to pack her room to move. Am I not allowed to make decisions like this for my own child? My daughter also has an attitude as she is in some "gifted" program at school and I have to put up with a 7 year old making me feel dumb. She reads large books from the library and always talks about "evidence" when arguing with me. She is very disrespectful but she cannot pay bills and so I need to live with my new boyfriend and so does she. What can I do to make her stop crying and refusing to cooperate?

Updates
1 y
finding it very odd that this is being accused of "trolling" for what reason?
My daughter does not want to move in with my boyfriend, am I wrong for forcing her?
Post Opinion