jbxrowner jbxrowner
  • 16-04-2019
  • Mathematics
contestada

hoelw do solve 12×+9=10×-1​

Respuesta :

va648314 va648314
  • 16-04-2019

Answer:

-5

Step-by-step explanation:

subtract 10x from both sides, and you get 2x+9=-1. Subtract 9 to get 2x=-10. Divide by two to get x=-5

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