Y add -1.92 mul sin add -0.923 mul 7.800000000000001 mul x_0 x_2 mul add mul 27.700000000000003 x_0 mul -44.300000000000004 sin add -55.800000000000004 mul 0.8260000000000001 x_1 mul exp add 0.625 mul 78.5 x_1 pow3 add -1.29 mul 0.392 x_3