Y add -0.044 sub mul -0.489 x_0 add mul -4.69 tan add 4.0600000000000005 mul 6.73 x_1 mul -0.843 mul div x_0 x_5 mul x_4 add mul -0.13 x_2 sub mul -61.900000000000006 x_3 sub mul -0.901 sin add 7.13 mul -0.203 x_6 mul -56.300000000000004 div div x_7 add mul 0.915 inv add 87.10000000000001 mul 4.24 x_6 mul -40.6 x_7 x_4