okokokok12345
okokokok12345
11-03-2021
Mathematics
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Add: a + 3, a + b -5, a - b
Help
Respuesta :
sumamahalingshetti
sumamahalingshetti
11-03-2021
Answer:
3a-2
Step-by-step explanation:
a+3+a+b-5+a-b
= 3a-2
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