Seudónimo Seudónimo
  • 26-04-2021
  • Mathematics
contestada

Solve for u.
7(u-3)+5u=39
Simplify your answer as much as

Respuesta :

martse1212
martse1212 martse1212
  • 26-04-2021

Answer:

7u-21+5u=39 12u-21=39 12u=39+21 19u=60 u=5

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