Y add 6.4 sub mul -0.7000000000000001 x_7 add mul -7.0600000000000005 mul mul mul cos add -1.9000000000000001 mul -0.912 x_8 x_7 div x_4 x_5 add mul -77.5 x_2 mul -4.88 x_0 mul 83.2 mul x_3 div x_1 x_6