Y add -8.19 sub mul -4.6000000000000005 cos add 65.7 mul -23.5 x_4 add mul 97.7 x_0 sub mul 0.891 x_5 add sub mul 2.27 mul x_3 tan add 0.34900000000000003 mul -66.8 x_1 sub mul 3.4 abs add -2.13 mul -0.71 x_2 mul 0.561 cos add 9.56 mul 4.96 x_7 mul -9.86 x_6