annawindholz annawindholz

28-10-2020
Mathematics

contestada

Solve for n:
-5(n + 6) = 3(7 + 3n) + 3n

Respuesta :

sarvanich16 sarvanich16

28-10-2020

Answer:

n = -3

Step-by-step explanation:

-5n-30=21+9n+3n

-5n-30=21+12n

-17n=51

n=-3

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