\left\{ \begin{array} { l } { A + B + C = 27 } \\ { D + B + C = 33 } \\ { D + A + B = 38 } \\ { A + B + E = 45 } \\ { A + B + C + D + E = 62 } \end{array} \right.
Solve for A, B, C, D, E
A=8
B=16
C=3
D=14
E=21
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