Y add -6.99 sub add mul -0.43 tan add -0.259 mul -0.682 x_1 mul -9.4 abs sub mul -99.7 pow3 add -54.900000000000006 mul 9.870000000000001 x_1 mul -0.934 tan add 2.59 mul 6.71 mul x_0 x_2 mul 0.139 x_1