Answer:
i think its one solution
Step-by-step explanation:
−5m − 5n − 1
Subtract the second expression
8m+n−6
from the first expression
3m−4n−7.3m−4n−7−(8m+n−6)
Simplify each term.
3m−4n−7−8m−n+6
Simplify by adding terms.
