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  • 20-05-2021
  • Mathematics
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find the solution of the simultaneous equation 4c-5d=21 6c+7d=-12​

Respuesta :

Аноним Аноним
  • 20-05-2021

Answer:

In the second part of the equation, there is a space between 21 and 6c, is there supposed to be a function there?

Step-by-step explanation:

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