CSalvador2468
CSalvador2468 CSalvador2468
  • 22-06-2020
  • Mathematics
contestada

Two times a number plus four is 22. What is the number?

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Аноним Аноним
  • 22-06-2020

Answer:

9

Step-by-step explanation:

2n+4=22

2n=18

n=9

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