babiryedorothy92 babiryedorothy92
  • 17-10-2020
  • Mathematics
contestada

what is value of x , 1x + 2x = 30​

Respuesta :

abidahoque47
abidahoque47 abidahoque47
  • 17-10-2020

Answer:

x = 10

Step-by-step explanation:

1x + 2x = 30​

3x = 30

x = 10

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