Pivot once as indicated in the given simplex tableau. Read the solution from the result. X1 X2 X3 2 1 3 2224 1 1 1 0 0 0 . 312 $1 $2 -2 -1 -2 1 0 0 $3 0 0 1 0 N 1000 14 54 23 0

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A: Solution

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