Y add -7.640000000000001 div add mul 40.5 exp add 1.7 mul 1.5 x_0 mul -5.47 pow2 add -1.75 mul 74.2 x_0 mul sub mul -1.22 div x_0 pow3 add -0.914 mul 52.1 x_2 mul -44.400000000000006 x_2 sin add -0.624 mul 0.2 x_1