Y add -8.75 sub mul -1.04 mul pow3 sub mul -0.32 div x_2 pow2 add -0.6920000000000001 mul 0.323 x_1 mul 32.6 x_0 add mul -7.390000000000001 sin add 0.10400000000000001 mul 0.878 x_3 mul -47.300000000000004 x_0 mul 1.24 mul x_1 exp add -71.2 mul -0.602 x_3