-3/4 + 2/5 x = 7/20 x - 1/2
2/5 x = 7/20 x - 2/4 + 3/4
2/5 x = 7/20 x + 1/4 (first option - Yes)
second option - No
-3/4 + 2/5 x = 7/20 x - 1/2
-3/4 = 7/20 x - 8/20 x - 1/2
-3/4 = -1/20 x - 1/2 (third option - Yes)
-3/4 + 1/20 x = -1/2 (fifth option - Yes)
fourth option - NO
Answer:
2/5 x = 7/20 x + 1/4 (first option)
-3/4 = -1/20 x - 1/2 (third option)
-3/4 + 1/20 x = -1/2 (fifth option)
