3y + 5 - 5y - 7 y-2
_____ ______ = ____
5 6 3
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Step-by-step explanation:
3y + 5. - 5y - 7 y-2
_____ ______ = ____
5 6 3
6x(3y + 5) - 5x( 5y - 7) y-2
________________. = ____
30 3
3*(18y + 30 - 25y + 35) = 30y - 60
3x ( 7y +65). =. 30y - 60
21y + 195 =. 30y - 60
-9y = - 255
y = 255/9
y = 28.33
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