Sagot :
Answer:
-4m -3n
Step-by-step explanation:
(-6m + 3n) + (2m - 6n)
= -6m + 3n + 2m - 6n
combine the like terms
(-6m + 2m) + (3n - 6n)
= -4m - 3n
Answer:
-4m -3n
Step-by-step explanation:
(-6m + 3n) + (2m - 6n)
= -6m + 3n + 2m - 6n
combine the like terms
(-6m + 2m) + (3n - 6n)
= -4m - 3n