mackennaschafman mackennaschafman
  • 07-02-2021
  • Mathematics
contestada




5) 4(-87 + 4) 11 = 8(n - 3) - 1

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notsorayy
notsorayy notsorayy
  • 07-02-2021
-3652=8n-25
n=-453.375
Answer Link
Deadlocks12
Deadlocks12 Deadlocks12
  • 07-02-2021
So first I seperate both equations:
4(-87+4)
=-348+36
=-312

11=8(n-3)-1
= 11=8n-24-1
= 11=8n-25

Join them together and u get:
11=8n-25-312
= 11=8n-337
Move 11 to the right:
8n=-11-312
= 8n=-348
348/8n
=43.5n

Answer Link

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