melekamarina99
melekamarina99
09-10-2020
Mathematics
contestada
4x + 3 = x + 2(x + 7) x=
Respuesta :
7jay2005
7jay2005
09-10-2020
Answer:
X= -11/4 + -1/4 √145 or X= -11/4 + 1/4 √145
Step-by-step explanation:
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