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Mathematics 9 Online
OpenStudy (anonymous):

heeelp pleeeaaasseee!!?!?!?! i give a medal AND be ur FAANN!!:)

OpenStudy (anonymous):

OpenStudy (anonymous):

that is simple

OpenStudy (anonymous):

i will show you how to answer that question

OpenStudy (anonymous):

ok..thank u!:)

OpenStudy (anonymous):

step one: \[9y = 2(7y-5)\]

OpenStudy (anonymous):

step two: \[9y = 14y -10\]

OpenStudy (anonymous):

step three: \[14y-9y=10\]

OpenStudy (anonymous):

step four: \[5y =10\]

OpenStudy (anonymous):

step five: \[y = \frac{ 10 }{ 5 }\]

OpenStudy (anonymous):

finally, \[y = 2\]

OpenStudy (anonymous):

ooohh! thaaanks!!:D

OpenStudy (anonymous):

you're welcome

OpenStudy (anonymous):

if any of the steps you did not understand let me know

OpenStudy (anonymous):

ok.. thank u soo much!:)

OpenStudy (anonymous):

all the best

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