Question
A sweater cost $7 more than a vest but $14 less than a shirt. If the total cost of the sweater, the vest and the shirt is $t, find the cost of the vest in terms of t.
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A sweater cost $7 more than a vest but $14 less than a shirt. If the total cost of the sweater, the vest and the shirt is $t, find the cost of the vest in terms of t.