Y add -0.09 sub mul -2.93 div x_2 x_0 mul -0.162 mul add mul -5.64 x_2 add mul -3.47 x_6 sub mul 19.8 inv sub mul -83.4 pow2 add -0.778 mul -54.400000000000006 x_5 mul 59.400000000000006 tan add 7.640000000000001 mul 37.1 x_0 mul 27.5 x_3 add mul -0.981 div pow3 add -0.41400000000000003 mul 1.4000000000000001 x_4 x_3 mul 59.400000000000006 mul x_7 x_1