tdeaster73
tdeaster73
13-04-2014
Mathematics
Answered
Solve and check
14=2/3(9y-15)
Answer :
Lilith
Lilith
13-04-2014
[tex]14=\frac{2 }{3}(9y-15)\\ \\14=\frac{2 }{\not3^{1}}*\not9^3y-\not15^5*\frac{2 }{\not3^1}\\ \\14=6y-10\\ \\6y=14+10\\ \\6y=24\ \ /:6\\ \\y=4[/tex]
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