pohhchi pohhchi

22-09-2015
Mathematics

contestada

How do you get the answer to 10+12y=2y+40

Respuesta :

cleverowl cleverowl

22-09-2015

y = 3

Exp:

10 + 12y = 2y + 40
- 2y = - 2y

10 + 10y = 40
-10 -10

10y = 30
/ 10 / 10

y = 3

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