Hello!
You could write this as the equation below.

I hope this helps!
Answer: An increase in demand, all other things unchanged, will cause the equilibrium price to rise; quantity supplied will increase. A decrease in demand will cause the equilibrium price to fall; quantity supplied will decrease. ... A decrease in supply will cause the equilibrium price to rise; quantity demanded will decrease.
Malaria proved that the equation you need to add the parenthesis first
Is it number 6 or 8 cause I'm little bit confused