speedcow100hp
speedcow100hp speedcow100hp
  • 26-04-2022
  • Mathematics
contestada

What value of n makes the equation 4(0.5n − 3) = n − 0.25(12 − 8n) true?

3




-9




0




-1

Respuesta :

rspill6
rspill6 rspill6
  • 27-04-2022

Answer:

n = -9

Step-by-step explanation:

4(0.5n − 3) = n − 0.25(12 − 8n)

2n - 12 = n - 3 + 2n

2n - 12 = 3n - 3

2n - 3n =  - 3 +12

-1n  = 9

n = -9

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