mackenziemays
mackenziemays
16-11-2020
Arts
contestada
what is x for -4x + 1 = 21
Respuesta :
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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