Y add -47.400000000000006 mul mul x_3 sub mul 54.2 mul div x_7 sub mul -5.53 x_7 mul -71.8 pow2 add mul 0.888 x_5 sub mul -35.2 x_8 mul -4.51 x_7 x_1 mul -36.1 abs add -3.5100000000000002 mul -0.151 x_6 abs sub mul -3.59 tan add 0.5630000000000001 mul 0.967 x_2 mul -4.87 div x_4 x_0