Y add -6.04 add mul 0.027 x_0 add mul -0.434 mul add mul -6.78 x_1 add add mul -4.59 x_2 mul -5.3100000000000005 pow3 add -58.2 mul 5.07 x_3 mul -0.714 x_3 div x_1 x_0 mul -0.888 sin add 48.7 mul 61.7 x_0