Math

9n + 3 = -5 + 8(n + 6) Solve for the unknown

Asked by AnneS2 on 06 Aug 06:33

Last updated by anonymous on 07 Aug 13:25

1 Answers

Log in to answer

Answered by CherieS on 07 Aug 13:25

9n + 3 = -5 + 8(n + 6)

9n + 3 = -5 + 8(n ) (8)(+ 6)

9n + 3 = -5+8n+48

9n + 3 = 8n+43

9n + 3-3= 8n+43-3

9n=8n+40

9n-8n=8n+40-8n

n=40