Y add -98.7 sub mul 1.9000000000000001 mul sub mul 0.7020000000000001 mul x_1 sub mul -4.03 div x_3 x_4 mul 91.60000000000001 div x_6 x_5 mul 17.6 x_2 sin add -0.075 mul -0.47000000000000003 x_0 mul -0.538 x_4