Goal:
To attach missing leads to a solar panel, you can
Answer:
Carefully resolder the connections

Goal:
How can I get cat poop out of my sofa?
Answer:
Spray the stain down with some stain remover and blot it out with a rag.

Goal:
Clean an egg shell
Answer:
Take a dull end of a butter knife and tap on the top of an egg shell over a small bowl, once cracked remove about 1/4 of the top the egg shell with your finger, empty egg contents into bowl, rinse the egg shell clean with warm water, sit on a piece of paper towel to dry for an hour

Goal:
how to use a pan?
Answer:
place a clean pan on the burner of your stove and, after turning on the stove, heat up food or drink in it