Y add -26.700000000000003 div x_6 mul sub mul -9.69 x_6 mul 7.5 div sub mul 9.16 x_3 mul 0.012 div add mul -0.20400000000000001 cos add 0.796 mul -0.114 x_3 mul -26.1 pow2 add 9.290000000000001 mul -89.9 x_5 x_0 mul x_9 add mul 3.5100000000000002 x_1 mul -0.5630000000000001 mul x_2 x_7 sub mul -4.95 x_8 mul -13.600000000000001 x_4