Y add 4.36 sub mul -17.3 mul cos add 59.300000000000004 mul 64.3 x_1 sub mul 3.7600000000000002 x_6 sub mul 0.932 pow3 add -85.0 mul 6.55 x_5 mul -0.264 mul div add mul -0.217 x_4 mul 59.800000000000004 x_3 x_7 x_2 mul 45.7 x_0