Y add -84.50 sub add mul -83.40 pow2 add 12.90 mul 92.00 mul pow3 add -0.73 mul -77.40 x_1 x_5 add add mul 0.14 sin add -18.10 mul 0.72 mul x_0 x_7 mul 0.06 x_2 mul -0.26 sin add mul -55.50 x_6 mul 0.17 x_4 mul -18.90 x_3