Easy Arithmetic Puzzles

#3334: 7 _ 4 _ 4 _ 8 = 5 easy #3336: 7 _ 4 _ 5 _ 2 = -3 easy #3339: 7 _ 4 _ 6 _ 3 = -1 easy #3340: 7 _ 4 _ 6 _ 8 = 4 easy #3341: 7 _ 4 _ 6 _ 9 = 1 easy #3343: 7 _ 4 _ 7 _ 3 = 12 easy #3349: 7 _ 4 _ 8 _ 2 = 6 easy #3350: 7 _ 4 _ 8 _ 6 = 4 easy #3362: 7 _ 4 _ 8 _ 7 = 7 easy #3363: 7 _ 4 _ 8 _ 8 = 6 easy #3364: 7 _ 4 _ 8 _ 9 = 5 easy #3367: 7 _ 4 _ 9 _ 6 = 1 easy #3369: 7 _ 5 _ 2 _ 4 = -3 easy #3371: 7 _ 5 _ 3 _ 6 = -3 easy #3375: 7 _ 5 _ 4 _ 2 = -3 easy #3376: 7 _ 5 _ 4 _ 8 = -3 easy #3378: 7 _ 5 _ 6 _ 3 = -3 easy #3379: 7 _ 5 _ 7 _ 2 = 10 easy #3382: 7 _ 5 _ 7 _ 5 = 1 easy #3384: 7 _ 5 _ 8 _ 4 = -3 easy #3388: 7 _ 6 _ 2 _ 3 = 3 easy #3389: 7 _ 6 _ 2 _ 4 = 4 easy #3399: 7 _ 6 _ 3 _ 2 = -2 easy #3400: 7 _ 6 _ 3 _ 4 = -1 easy #3401: 7 _ 6 _ 3 _ 5 = -3 easy #3411: 7 _ 6 _ 3 _ 6 = 8 easy #3412: 7 _ 6 _ 3 _ 7 = 7 easy #3417: 7 _ 6 _ 4 _ 3 = -1 easy #3418: 7 _ 6 _ 4 _ 8 = 4 easy #3419: 7 _ 6 _ 4 _ 2 = 4 easy #3420: 7 _ 6 _ 4 _ 6 = -2 easy #3424: 7 _ 6 _ 5 _ 3 = -3 easy #3427: 7 _ 6 _ 6 _ 4 = -2 easy #3428: 7 _ 6 _ 6 _ 9 = 3 easy #3430: 7 _ 6 _ 7 _ 2 = 12 easy #3431: 7 _ 6 _ 7 _ 2 = 3 easy #3433: 7 _ 6 _ 7 _ 3 = 2 easy #3437: 7 _ 6 _ 8 _ 4 = 4 easy #3440: 7 _ 6 _ 9 _ 3 = 5 easy #3441: 7 _ 6 _ 9 _ 6 = 3 easy #3443: 7 _ 7 _ 2 _ 3 = 7 easy #3444: 7 _ 7 _ 2 _ 4 = 9 easy #3450: 7 _ 7 _ 2 _ 6 = 3 easy #3452: 7 _ 7 _ 3 _ 2 = 7 easy #3456: 7 _ 7 _ 3 _ 6 = 2 easy #3457: 7 _ 7 _ 3 _ 9 = 3 easy #3459: 7 _ 7 _ 4 _ 2 = 9 easy #3471: 7 _ 8 _ 2 _ 4 = 3 easy