Seudónimo
Seudónimo
02-11-2020
Mathematics
contestada
plzzzzzzzzzzz help me!!!
Respuesta :
Mibo
Mibo
02-11-2020
Answer:
Step-by-step explanation:
-5a + 5b - 5
18xy - 6y
8x - 4y
-12d + 9e - 15
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