Answer:
180-2x-60= 3x-40
180-20=5x
160=5x
32= x
Step-by-step explanation:
24 - 27 = -3
<em>and if you meant 2/4 - 2/7 in scientic notation:</em>
<em />
<em>2/4 - 2/7 = 3/14</em>
HOPE THIS HELPS
Answer and work down below. Let me know if you have any questions
