Equations are used to give a mathematical analysis of events or situations in the real world.
Addition and subtraction are mathematical processes. They can be used in equations, which are statements that the values of two mathematical expressions are equal, but they are not equations by themselves.
Equations provide a mathematical model of how the universe works.
you just used it in a sentence... How do you use mathematical in a sentence? is a sentence
A mathematical model is mathematical equations based on the rules of Physics.
Yes mathematical equations can be solved.
Equations allow you to solve mathematical problems.
Processes mathematical equations as you open/close/execute programs.
Schrödinger's equations, I believe
A mathematical model is made up of mathematical equations and data