microeconomics equations
help pls. how to start with this equation? P=10-0.2 Qd,P=2+0.2 Qs?

Somebody help me pls. I have exam on Microeconomics. Thanks to all answers

Well you have two equations in three unknowns, so you won’t get far.

I suspect you need to equate Qd and Qs (quantities demanded and supplied?) to provide the missing third equation. This will allow you to find the equilibrium price P.

I am not an economist!