Answer:
-2x - 1
Step-by-step explanation:
6 - 6x - 2 + 4x - 5
6 - 2x - 2 - 5
18%
6840:38000*100 =
(6840*100):38000 =
684000:38000 = 18
X=57
77+46+X=180
123+X=180
X=180-123