He treats everyone fairly without prejudice.

This car is equipped with an automatic transmission.

He said he would come back tomorrow.

I solved this problem over and over again, and finally understood all the patterns thoroughly.

I can't keep up with his irregular schedule.

Our lives are affected by economic changes.

His new song is composed in E flat major.

Variational method is a branch of mathematics used to find the minimum and maximum values of functions.

This company is promoting the revolution of technology.

He is good at playing Beethoven's variations.