babypinkcb babypinkcb

15-03-2015
Mathematics

contestada

14-2y=20
solve for y

Respuesta :

eternal3fear eternal3fear

15-03-2015

subtract 14 from both sides
-2y = 20 - 14
-2y = 6

then divide both sides by -2
y = 6 / (-2) = -3

therefore y = -3

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