Respuesta :

wegnerkolmp2741o

Answer:

-8+3x

Step-by-step explanation:

7 – 9x – 15 + 12x

We cannot solve since there is no equals sign, we can only simplify

Combine like terms

7 -15   -9x+12x

-8          +3x

issssse

Answer:

3x - 8

Hope that was the answer you were looking for :D

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