bethf998
bethf998
12-02-2017
Mathematics
contestada
how many solutions does the 3x+9=3x-12 have?
Respuesta :
anonymous234
anonymous234
12-02-2017
It actually has 0 because if you simplify both sides of the equation, you get 9=-12 which is not possible so you have 0 solutions
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leyla7
leyla7
12-02-2017
There is no answer , no solve
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