Y add 0.093 sub sub sub mul 6.99 mul pow3 add -0.009000000000000001 mul -2.48 x_1 pow3 add -22.400000000000002 mul -0.191 x_3 mul -0.14400000000000002 inv add 9.09 mul -7.9 x_3 mul 3.45 exp add 19.1 mul -0.741 div x_2 x_4 mul -34.4 x_0