Y add 6.33 mul sub add mul 0.26 div x_6 mul tan add 25.1 mul -0.031 x_8 div x_0 add add mul -83.2 x_2 mul 0.171 abs add -0.641 mul -65.8 x_4 mul -2.94 div exp add 9.200000000000001 mul 30.8 x_7 abs add 10.8 mul -87.0 x_1 mul 0.984 x_9 mul -0.762 x_3 x_5