Answer:
3
Step-by-step explanation:
Solution:
Given, x=-3, y=6, and z=4
Putting these values in the given equation:
-15+(-x)+y
= -15+(-(-3)+6
= -15+3+6
= -15+9
= -6
Answer:n=-t+m
Step-by-step explanation:
Answer:
can you tell me more details?
Step-by-step explanation: