Seudónimo Seudónimo
  • 07-02-2017
  • Mathematics
contestada

10=-3k+8k

Pls help me step by step

Respuesta :

Setor9
Setor9 Setor9
  • 07-02-2017
10=-3k+8k
10=5k
10/5=5/5k
2=k

Answer Link
toriluvzyuhh toriluvzyuhh
  • 07-02-2017
10=-3k+8k

10=(8k-3k)

10=5k(divide both sides by 5)

k=2
Answer Link

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