mia30700
mia30700 mia30700
  • 03-03-2017
  • Mathematics
contestada

6x + 8 = 2x + 4

A: -4
B: -1
C: 4
D: 0

Please comment below

Respuesta :

baabaagreysheep
baabaagreysheep baabaagreysheep
  • 03-03-2017
6x + 8 = 2x + 4
- 2x
4x + 8 = 4
- 8
4x = -4
÷ 4
x = -1

So the answer is B. -1. I hope this helps!
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