The Seven of Pentacles indicates that the current situation is quite complex. There are many issues to consider and those involved are divided on how to proceed. The confusion is high and it is not easy to find a solution.
The Seven of Swords shows that there is an obstacle to overcome. This may be due to misunderstandings or ingrained prejudices. Either way, there is something preventing the people involved from communicating effectively.
The Two of Pentacles suggests that the key to problem solving is empathy. The person concerned will have to try to understand the feelings and concerns of the other party and try to put themselves in their shoes to reach an agreement.
In conclusion, the answer to your question is that in order to solve communication problems with a family member, you need to be able to put yourself in the other's shoes and understand their feelings and concerns. You also need to be prepared to face any obstacles and be willing to compromise to reach a reasonable agreement.