meow2meow69
meow2meow69
09-11-2018
Mathematics
contestada
What is the answer to (-2x-1)-(x-7)
Respuesta :
th483
th483
09-11-2018
(-2x-1)-(x-7)
-2x-x+7-1
-3x+6
-3x=-6
x=2
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