mkcastro
mkcastro
13-12-2017
Mathematics
contestada
Solve~ 3m+72=−2m+52
A.-1
B.-1/5
C.6/5
D.6
Respuesta :
gmany
gmany
04-07-2018
[tex]3m+72=-2m+52\ \ \ |-72\\\\3m=-2m-20\ \ \ |+2m\\\\5m=-20\ \ \ |:5\\\\m=-4[/tex]
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fabianaschool111
fabianaschool111
18-05-2020
Answer:
sorry no idea but i need points sorry
Step-by-step explanation:
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