mackenziemays
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  • 16-11-2020
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what is x for -4x + 1 = 21

Respuesta :

alwaysher
alwaysher alwaysher
  • 16-11-2020

Answer:

x= -5

Explanation:

-4x+1-1=21-1

-4x=20

-4x\-4=20/-4

x= -5

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