rochelle19
rochelle19
15-01-2021
Mathematics
contestada
2
Expand and simplify
6(a+3) - 4(1 – 3a)
Respuesta :
sama0gh19
sama0gh19
15-01-2021
Answer:
(6a + 18)+(-4 +12a)
6a +12a + 18 -4 = 18a + 14
18a +14 = 0
18a = -14
a = -0/7 ~ -0/8
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