arianadelarosa
arianadelarosa
15-09-2017
Mathematics
contestada
Is 7 a soluion of 5x-3=12?
Respuesta :
Dus4nR
Dus4nR
15-09-2017
Hi there,
No, it isn't
5x - 3 = 12
5x = 12 + 3
5x =15
Hence, X = 3
3 is the solution
Hope this helps :)
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