people have made them uncomfortable with themselves
India's geography is sort of tropical. In some regions green trees and grass stretch as far as the eye can see. India has high mountains, vast deserts, coasts, plains, forests, and more. India even has its own islands. In Cuba the geography is far less enticing, filled with rolling plains and rugged hills it is hardly as vast and exotic as India. Cuba has a few mountains but is mainly a stale island.
3x - y = 5
If you are looking for x, then
3x - y(0) = 5
3x = 5
x = 5/3
If you are looking for y,
3x - y = 5
3(0) - y = 5
-y = 5
-y / -1 , 5 / -1
y = -5
