How to use "equally" in a sentence

Sentences

More important, a host of unemployed citizens face the grim problem of existence, and an equally great number toil with little return

Part of this antagonism between them rose because they had been born into utterly different worlds and were equally proud of their origins - as well as disdainful of all others

"And Wuhan-400 has other, equally important advantages over most biological agents

Lucius was very well off and he left things equally divided between me and Lettice