Y add -0.45 mul pow3 add 0.786 mul 0.658 x_4 mul add add add sub mul -0.301 x_5 mul -0.094 exp add 7.57 mul 34.2 x_2 mul 0.276 x_6 mul -50.1 inv add -31.5 mul 8.98 x_3 mul 6.51 x_1 sin add 0.145 mul 74.7 x_0