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  • 23-11-2021
  • Mathematics
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Please find a... I will mark you brainliest

Please find a I will mark you brainliest class=

Respuesta :

thyanh91206 thyanh91206
  • 23-11-2021

Answer:

a = 20

Step-by-step explanation:

122 = 4a + 42

4a = 80

a = 20

Hope this helps!

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