Koichi doesn't want to distribute Tofugu's profits unevenly.
Do you know the formula to find the area of a scalene triangle?
I’m pretty good at simultaneous inequalities.
When something is not equal it suffers from inequality.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.