Y add 98.7 sub add sub add mul -0.076 x_2 mul 0.036000000000000004 pow2 add -6.28 mul -0.45 x_0 mul -0.9590000000000001 inv add -90.60000000000001 mul -7.7 x_3 mul -0.872 pow2 add mul 59.2 x_3 mul -85.60000000000001 x_1 mul 0.212 sin add 0.917 mul 0.791 div x_2 x_1