No matter how you add it up zero added to zero equals nothing! However, add God to the equation and you get endless possibilities. You serve a God who is altogether above mathematical quandaries. He has always been able to blow the lid off the box of our limited human reasoning and capability.
Give God a few fish and some bread and He can feed over 5,000 people. Give God your empty wine vats and He can fill then with the best wine using only water. Give God a withered hand and He can heal it. Give God a storm and He can calm it. Give God a dry fishing spot and He will fill the boat with fish. Give God your impossible and He can make it possible.
You can’t control how God will answer your need, but you can be well assured He will answer in a way that brings Him the most glory. Just knowing that God will get the glory should be enough to reassure you that everything you are facing is going to be all right. It might not be the answer you want, but it will be in the end the answer you need.
When I’m feeling overwhelmed about the outcome of any particular situation that is uncomfortable in my life, I remind myself His glory will win out and if His glory wins, I win! God always acts with a view to His glory alone and everything is secondary. When God is put first, everything is going to be just fine.