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18-02-2021
Mathematics

contestada

Jeff says that 5x + 2 = 7x.

Is Jeff right? (yes or no)

If no, why is Jeff's answer incorrect?

Respuesta :

dairoadetunji dairoadetunji

18-02-2021

Answer:

jeff is Wong

5x - 7x = 2

-2x = 2

x = 0

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