Y add -7.5 div sub mul 3.27 x_4 mul 9.47 inv sub mul 7.5 x_1 mul -5.3100000000000005 x_2 mul sub mul -26.6 x_0 mul -0.262 mul pow2 add -6.390000000000001 mul -2.62 x_7 sin add 0.051000000000000004 mul 2.52 x_3 sin add -8.28 mul 4.66 mul x_6 x_5