How do you evaluate #-99+25#? Prealgebra Negative Numbers and Absolute Value Negative Numbers 1 Answer Alan P. Dec 7, 2016 #-99+25=color(green)(-74)# Explanation: Perhaps a number line might make this relation more clear: Answer link Related questions How do you compute #-8+13#? How do you compute #11+(-19)#? How do you compute #-19-8#? How do you compute #-77+(-46)#? How do you compute #41+(-56)#? How do you compute #50-82#? How do you compute #-47-13#? How do you compute #-80+102#? How do you compute #5(18)#? How do you compute #-64div(-8)#? See all questions in Negative Numbers Impact of this question 1424 views around the world You can reuse this answer Creative Commons License