(
58 + 14:7): (3 x 3 - 14:7) =
(2+3x4 - 4) * (56:7 - 8) =
(45:5+45:9):7 + 2 x 10:10 =
(100 - 60 - 30) x 5+ (10-6:3): 8 = (9x7 -6:3) - (81 - 8 x 8) =
73-4x3 + (53 - 24:8 x 6 ) =
(14 + 8:8): 5+5 - (29-3:3):4 =
(88 - 13+ 6 x4:8) - (66 - 12 - 7 x 4) =
48 + (73 - 65) x 6 + (24 + 24:3) =​