Question
The ratio of the number of red stickers to green stickers is 7 : 5.
After Adam gives away 90 red stickers and 60 green stickers,
there is an equal number of red stickers and green stickers.
How many stickers does Adam have now?
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The ratio of the number of red stickers to green stickers is 7 : 5.
After Adam gives away 90 red stickers and 60 green stickers,
there is an equal number of red stickers and green stickers.
How many stickers does Adam have now?