alyssaheard01
alyssaheard01
14-02-2020
Mathematics
contestada
(-7x3 + 5ax - 3) + (7x3 + 5 - 9ax)
Respuesta :
meredith48034
meredith48034
14-02-2020
Answer:
-7x^3 + 5ax - 3 + 7x^3 + 5 - 9ax
-4ax + 2
answer is c
Step-by-step explanation:
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