ab x8 +ab= 2ab
ab x8=2ab-ab
ab x8=200
ab=200:8
ab=25
I have never used such a good computer before.
They started to learn English ten years ago.
người đó bán số hàng được 360000/15%+360000=2760000
Where does she live?
so
It's very kind of you to say so
because