deemaramy1
deemaramy1
15-02-2021
Mathematics
contestada
12 + x = - 3 ( 4 – x )
Respuesta :
trjmishra
trjmishra
15-02-2021
Answer:
x=12
Step-by-step explanation:
12+x=-12+3x
-2x=-24
x=12
Answer Link
thebecks
thebecks
15-02-2021
Answer:
x=12
Step-by-step explanation:
12+x=-3(4-x)
12+x=-12+3x
2x=24
x=12
Answer Link
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