ewithaman
ewithaman
05-11-2019
Mathematics
contestada
what is X
[tex] - 3x + 12 = 21[/tex]
Respuesta :
resco0821
resco0821
05-11-2019
You would move all terms that don’t contain x to the right side and solve. Answer : x= -3
Answer Link
sydney7382
sydney7382
05-11-2019
-3x =21 -12
-3x =9
x =9/-3
x =(-3)
Answer Link
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