elpislove
elpislove
16-11-2018
Mathematics
contestada
how do I solve the equation 9y-11=7
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Mrwhosethebest
Mrwhosethebest
16-11-2018
9y-11=7
9y =11+7
9y =18
y =18/2=9
So, y=2
Glad to Help :)
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Nicky09103
Nicky09103
16-11-2018
9y - 11 = 7
9y + 11 - 11 = 7 + 11 = 18
9y + 0 = 18
9y = 18
9y/9 = 18/9
y = 2
Hope this helps. :)
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