gussl851
gussl851
06-03-2021
Mathematics
contestada
What is x in this equaction (2x + 21)?
Respuesta :
essenceofay88
essenceofay88
06-03-2021
Answer:
x = -10.5
Step-by-step explanation:
2x + 21 = 0
2x = -21
x = -10.5
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