blerta1
blerta1
04-05-2016
Mathematics
contestada
solve the equation -1/3m-7=5
Respuesta :
AL2006
AL2006
04-05-2016
The Equation: -1/3 m - 7 = 5
Please watch me closely.
Add 7 to each side: -1/3 m = 12
Multiply each side by 3 : -1 m = 36
Multiply each side by -1 :
m = -36
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