Respuesta :

The answer to this equation would be answer choice B) 2.

1. -6x + 7 - 3 = -8

2. -6x + 4 = -8

3. -6x = -8 - 4

4. -6x = -12

5. x = -12/-6

6. x = 12/6

7. x = 2.
3x - 9x + 7 - 3 = -8

3x - 9x = -8 - 7 + 3

-6x = -12     Divide through by 2.

x = -12/-6

x = 2

I hope this helped.