Y add -7.09 add mul 9.200000000000001 x_6 sub mul 83.7 x_3 sub sub mul 13.600000000000001 mul x_0 sub mul 0.781 x_4 mul 33.4 pow2 add -14.600000000000001 mul -0.304 div x_7 tan add 7.86 mul 0.089 x_2 mul -0.354 x_5 mul 9.72 exp add -80.60000000000001 mul -0.068 x_1