Consider an LPP given as
$\text{Max } Z=2x_1-x_2+2x_3$
subject to the constraints
$$2x_1+x_2 \leq 10 \\ x_1+2x_2-2x_3 \leq 20 \\ x_1 + 2x_3 \leq 5 \\ x_1, \: x_2 \: x_3 \geq 0 $$ What shall be the solution of the LLP after applying first iteration of the Simplex Method?