ciarajjackson7 ciarajjackson7

17-01-2020
Mathematics

contestada

Which equation has solution x=-3?
2x - 7= -1
3x + 8 = 1
x+8 = 10
17- (2x - 6) = -6

Respuesta :

nenasanta26 nenasanta26

17-01-2020

Answer:

2x-7=-1

Step-by-step explanation:

2x - 7 = -1

+7. +7

-------------------

2x= 6

/2 /2

-------------------

x=3

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