Y add -0.967 mul cos add 0.432 mul 0.5630000000000001 mul x_6 mul x_3 inv add -21.1 mul 3.31 x_7 sub mul -0.213 mul x_1 x_5 mul 0.294 mul x_2 pow2 sub mul 9.66 x_4 mul -6.03 pow3 add -63.900000000000006 mul 0.8220000000000001 x_0