Health Sciences homework help

hi tutorhow to do th is problem?thank you :)Solve the following optimisation problem using the Simplex algorithm.Maximise f(X1, X2, X3) = 5×1 + 3×2 – 6×3 subject to the constraintsx1 – 3×2 + 423< 122×1+ 2+ 82318with X1, X2, 230At which vertex does the maximum occur?