laxmiverma laxmiverma
  • 08-09-2020
  • Mathematics
contestada

A number decreased by 3 equals 18.Find the number.(Framean equation to find the number

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StephanieDawnNnaji14
StephanieDawnNnaji14 StephanieDawnNnaji14
  • 08-09-2020

Answer:

21

Step-by-step explanation:

decreased by means subtraction

x - 3 = 18

x = 18 + 3

x = 21

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