Question
A bag consisted of 138 white, pink and purple marbles. There were thrice as many purple marbles as pink marbles, and 22 more pink marbles than white marbles. How many pink marbles were there in the bag?
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A bag consisted of 138 white, pink and purple marbles. There were thrice as many purple marbles as pink marbles, and 22 more pink marbles than white marbles. How many pink marbles were there in the bag?