Y add -97.5 mul x_3 div sin add -74.60000000000001 mul -78.60000000000001 x_7 mul pow3 add -66.2 mul 76.2 mul x_8 inv add -0.787 mul 97.0 x_0 sub mul 0.723 tan add 56.7 mul 0.439 x_4 mul -0.429 div div add mul -0.022 x_6 mul 0.279 x_2 x_5 x_1