Respuesta :
I got -6.67 rounded
2m-13=8m+27
subtract 2m form both sides
-13=6m+27
subtract 27 from both sides and you get
-40=6m
divide -40 by 6
m=-6.67
2m-13=8m+27
subtract 2m form both sides
-13=6m+27
subtract 27 from both sides and you get
-40=6m
divide -40 by 6
m=-6.67