darinbucklez darinbucklez
  • 13-05-2021
  • Mathematics
contestada

Solve 252x−1=400 for x.
Which answer shows the correct steps?

Respuesta :

syril66
syril66 syril66
  • 13-05-2021
252x=400+1
X=400/252
Answer Link
NinjaOfLegend NinjaOfLegend
  • 13-05-2021

Answer:

1.75

Step-by-step explanation:

252x-1=400

First we need to isolate the x in one side of the equation

Lets add 1 to each side of the equation to get rid of -1

252x=441

now we divide 441 by 252 to get x

x=1.75

UPDATE

The owner of the question said its supposed to be 25^2x -1 =400

ok lets do this

25^2 *  x=401

625x =401

x=.6416

Answer Link

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