Gonzalez Manufacturing borrowed $36,000. Part of the money was borrowed at 10%, part at 12% , and part at 14%. The annual interest was $4400, and the total amount borrowed at 10% and 12% was twice the amount borrowed at 14%. Use Gauss-Jordan elimination to find the amount borrowed at each rate. How much money was borrowed at 10%? S (Simplify your answer.)

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