Y add 5.9 add add mul 0.495 x_0 mul -64.4 x_4 add sub mul 0.805 x_6 mul -0.164 x_1 mul -5.62 div x_5 sin add -0.86 mul 5.36 mul pow2 add mul -9.21 exp add -77.60000000000001 mul -11.100000000000001 x_3 mul 77.9 x_2 x_7