edboi21 edboi21

24-02-2016
Mathematics

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Is -3 a solution to the the equation 3x-5=4+2x?

Respuesta :

Аноним Аноним

24-02-2016

Lets check it out.

3x - 5 = 4 + 2x
3(-3) - 5 = 4 + 2(-3)
-9 - 5 = 4 + -6
-14 = -2

No, it is not a solution

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