Arithmetic Operator Puzzles

#2929: 6 _ 5 _ 3 _ 2 = 20 hard #2930: 6 _ 5 _ 3 _ 3 = 13 medium #2931: 6 _ 5 _ 3 _ 4 = 14 medium #2932: 6 _ 5 _ 3 _ 4 = 6 easy #2933: 6 _ 5 _ 3 _ 5 = 5 easy #2934: 6 _ 5 _ 3 _ 5 = 2 easy #2935: 6 _ 5 _ 3 _ 7 = 17 hard #2936: 6 _ 5 _ 3 _ 7 = 3 easy #2937: 6 _ 5 _ 3 _ 8 = 18 hard #2938: 6 _ 5 _ 3 _ 8 = 2 easy #2939: 6 _ 5 _ 3 _ 9 = 19 hard #2940: 6 _ 5 _ 3 _ 9 = 1 easy #2941: 6 _ 5 _ 4 _ 2 = 16 medium #2942: 6 _ 5 _ 4 _ 8 = 16 hard #2943: 6 _ 5 _ 4 _ 2 = -4 easy #2944: 6 _ 5 _ 4 _ 8 = -4 medium #2945: 6 _ 5 _ 4 _ 2 = 15 medium #2946: 6 _ 5 _ 6 _ 3 = 16 medium #2947: 6 _ 5 _ 6 _ 2 = -9 medium #2948: 6 _ 5 _ 6 _ 3 = -4 easy #2949: 6 _ 5 _ 6 _ 9 = 20 hard #2950: 6 _ 5 _ 6 _ 2 = 10 easy #2951: 6 _ 5 _ 6 _ 3 = 15 medium #2952: 6 _ 5 _ 6 _ 5 = 1 easy #2953: 6 _ 5 _ 8 _ 4 = 16 hard #2954: 6 _ 5 _ 8 _ 4 = -4 medium #2955: 6 _ 5 _ 9 _ 3 = -9 hard #2956: 6 _ 5 _ 9 _ 3 = 10 medium #2957: 6 _ 5 _ 9 _ 6 = 20 hard #2958: 6 _ 6 _ 2 _ 3 = 10 easy #2959: 6 _ 6 _ 2 _ 8 = 9 easy #2960: 6 _ 6 _ 2 _ 2 = 9 easy #2961: 6 _ 6 _ 2 _ 9 = 2 easy #2962: 6 _ 6 _ 2 _ 5 = 11 easy #2963: 6 _ 6 _ 2 _ 6 = 13 medium #2964: 6 _ 6 _ 2 _ 7 = 15 hard #2965: 6 _ 6 _ 2 _ 4 = -7 easy #2966: 6 _ 6 _ 2 _ 8 = 4 easy #2967: 6 _ 6 _ 3 _ 2 = 15 medium #2968: 6 _ 6 _ 3 _ 9 = 8 medium #2969: 6 _ 6 _ 3 _ 4 = 14 medium #2970: 6 _ 6 _ 3 _ 7 = 20 hard #2971: 6 _ 6 _ 3 _ 2 = -3 easy #2972: 6 _ 6 _ 3 _ 9 = 4 easy #2973: 6 _ 6 _ 3 _ 4 = -2 easy #2974: 6 _ 6 _ 3 _ 5 = -4 easy #2975: 6 _ 6 _ 3 _ 7 = -8 medium #2976: 6 _ 6 _ 3 _ 1 = 13 medium