billybob6085
billybob6085
06-02-2021
Mathematics
contestada
7(2а - 3) - 5a = -3
please show the work
Respuesta :
Аноним
Аноним
06-02-2021
Answer:
a = 2
Step-by-step explanation:
14a - 21 - 5a = -3
9a - 21 = -3
9a = -3 + 21
9a = 18
a = 2
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