ilovecakexxxx
ilovecakexxxx
10-10-2019
Mathematics
contestada
Find 7(2a−9)−(8a+2)
7(2a−9)−(8a+2)=
Respuesta :
arroyoruben903
arroyoruben903
10-10-2019
Answer:
6a-61
Step-by-step explanation:
1) distribute
2)combined like terms
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