whosmichy
whosmichy whosmichy
  • 15-09-2020
  • Mathematics
contestada

I want to know what equals this problem 21 = 1 + 10x

Respuesta :

ajuhascik
ajuhascik ajuhascik
  • 15-09-2020

Answer:

x=2

Step-by-step explanation:

10x2=20

20+1=21

Answer Link
stanley62
stanley62 stanley62
  • 15-09-2020
Answer is x = 2

Explanation =

21 = 1 + 10x
Substract 1 from both sides
20 = 10x
Then divide both sides by 10x
This is equal to x = 2
Answer Link

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