sweetpea3474g sweetpea3474g

11-02-2020
Mathematics

contestada

-3x + 7x = -12
what is X?

Respuesta :

valentinsoriano21 valentinsoriano21

11-02-2020

Answer:

-3x+7x= 4x

Step-by-step explanation:

x= -3

Answer Link

Bobrossishereinspiri Bobrossishereinspiri

11-02-2020

Answer:

x = 3

Step-by-step explanation:

-3x + 7x = -12

-3x + 7x = 4x

4x = 12

4/4 = 1

12/4 = 3

x = 3

Hope this helps .-.

Answer Link

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