Aliyah25290 Aliyah25290

15-10-2020
Mathematics

contestada

(n+8)+(n-12) solve plz help me!!!!

n8n12 solve plz help me class=

Respuesta :

Voltbolt Voltbolt

15-10-2020

Answer:

2n-4

Step-by-step explanation:

Answer Link

IronWithFist IronWithFist

15-10-2020

Answer:

2n -4

Step-by-step explanation:

1. Remove the parenthesis

n + 8 + n - 12

2. Simplify

n + 8 + n - 12 = 2n -4

Answer Link

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