Seudónimo Seudónimo
  • 03-12-2021
  • Mathematics
contestada

Need help asap please and thank you!

Need help asap please and thank you class=

Respuesta :

tbone200526 tbone200526
  • 03-12-2021

Answer:

Multiply both sides by 9

45 + 3x = 3x + 54 + 1x

45 + 3x = 4x + 54

-9 = x

one solution

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