Y add 63.2 add sub mul 0.387 mul cos add 3.9 mul -5.8500000000000005 x_4 x_3 mul -5.1000000000000005 x_5 mul -22.3 mul mul sub mul -0.9390000000000001 div pow2 add 0.536 mul -74.2 x_2 x_1 mul 83.10000000000001 x_2 x_0 x_6