Y add -0.196 add mul -0.935 mul mul x_1 mul mul add mul -60.900000000000006 pow3 add -58.400000000000006 mul -7.5600000000000005 div tan add -1.9000000000000001 mul 9.0 x_1 x_3 mul -67.0 pow3 add -70.3 mul -46.0 x_2 mul x_4 x_2 sin add 0.522 mul 6.65 x_2 x_1 mul -0.268 x_0