Respuesta :
Answer:
-2n + 9nm - 17np
Step-by-step explanation:
1/3n * -6 = -2n
1/3n * 27m = 9nm
1/3n* -51p = -17np
-2n + 9nm - 17np
Answer:
-2n + 9nm - 17np
Step-by-step explanation:
1/3n * -6 = -2n
1/3n * 27m = 9nm
1/3n* -51p = -17np
-2n + 9nm - 17np