Y add -56.1 div x_2 sub mul -0.28400000000000003 x_2 add add mul 0.776 x_3 mul -5.87 mul pow2 add 0.492 mul -23.5 x_0 sin sub mul -4.69 x_0 mul -4.74 x_1 mul -7.800000000000001 pow3 add 0.07100000000000001 mul -5.36 x_0