Y add 75.7 sub mul -0.132 div x_4 add mul 0.8 div x_1 x_1 mul -0.357 abs sub mul -0.224 pow2 add -0.487 mul -10.600000000000001 x_2 mul 2.5100000000000002 cos add -7.5 mul -88.30000000000001 x_3 mul 55.7 x_0