A and B in algebra stand for any variables of real numbers. A real number is a value of a continuous quantity that can represent a distance along a line. So if you see A and B in doing your algebra it is just a representation of a value that you need to find.
Mi papa quiere ejercer la instancia de mi tio Miguel.
Finding a job that pays enough for your bills, food, clothing and etc.
Answer:
Las flores son aquellos signos de mi amor por ti
Las flores de mi jardín están tristes por tu partida