Y add -4.58 mul mul add mul -47.400000000000006 x_2 add mul 0.884 pow3 add -2.5 mul 0.48 x_0 sub add mul -0.098 x_5 mul 0.921 x_2 mul 88.5 inv sub mul 85.7 x_6 mul 97.7 mul cos add -18.2 mul -2.1 x_3 x_4 x_2 add mul 4.1000000000000005 x_1 mul -0.591 x_7