Y add 6.04 mul x_0 mul sin add -0.337 mul 79.10000000000001 div x_6 x_8 sub mul -4.07 x_1 sub sub mul -7.390000000000001 x_5 mul 0.272 pow2 add 82.9 mul 35.9 div abs add 9.78 mul -8.11 x_2 x_4 sub mul -0.167 x_7 mul 0.649 pow3 add -0.668 mul -0.145 x_3