thomasackee1
thomasackee1
24-07-2017
Mathematics
contestada
what is the value of x if 6x+7=13x-9
Respuesta :
texaschic101
texaschic101
24-07-2017
6x + 7 = 13x - 9
7 + 9 = 13x - 6x
16 = 7x
16/7 = x....or 2 2/7 = x
Answer Link
quewil7005050
quewil7005050
24-07-2017
6x + 7 = 13x - 9
-6x -6x
7 = 7x - 9
+9 +9
16 = 7x
x = 2.28571428571
Answer Link
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