Cregan007 Cregan007

26-03-2020
Mathematics

contestada

Which equation has x = -2 as the solution?
2x + 10 = 14
2x + 8 = 4
3x + 10 = 1
3x – 8 = 7

Respuesta :

perezgabriel414 perezgabriel414

26-03-2020

The answer is 2x + 8 = 4

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funrun2003 funrun2003

26-03-2020

The answer is 2x +8=4 because 2 times -2 equals -4. When -4 is added to 8, it comes out to 4

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