migdalia926
migdalia926
29-04-2021
Mathematics
contestada
Solvefor x. 3x+ 2 = 9 –x
Respuesta :
srlt2
srlt2
29-04-2021
Answer:
x = 7/4
Step-by-step explanation:
3x+ 2 = 9 –x
3x + x = 9 - 2
4x = 7
x = 7/4
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