Respuesta :
1st: 5c+3/8-1/3c
3/8-14/3c
2nd: 12/5m-2/5m-3/5
m-3/5
3rd: 6/7x-2/5y+5/7y+5/7x
11/7x+3/5y
3/8-14/3c
2nd: 12/5m-2/5m-3/5
m-3/5
3rd: 6/7x-2/5y+5/7y+5/7x
11/7x+3/5y
Answer:
1st: 5c+3/8-1/3c
3/8-14/3c
2nd: 12/5m-2/5m-3/5
m-3/5
3rd: 6/7x-2/5y+5/7y+5/7x
11/7x+3/5y
Step-by-step explanation:
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