Y add -0.328 add mul 0.449 div x_0 abs add -41.800000000000004 mul 0.042 x_3 mul -16.2 div div div x_6 mul add mul -2.97 x_2 mul 0.177 x_8 tan add 0.841 mul 2.73 x_5 x_4 sub mul -0.806 x_1 mul -0.21 sin add 57.300000000000004 mul -7.390000000000001 x_7