ashtyn1rodrigue
ashtyn1rodrigue
13-11-2017
Mathematics
contestada
is x = -3 a solution to 5x + 7 = 4
Respuesta :
crisforp
crisforp
13-11-2017
So, 5 x (-3) + 7 = -15 + 7 = - 8 , but not 4;
Then, -3 is not a solution to 5x + 7 = 4;
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