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let25956
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a) X: 13 = 41 b) 1428:x = 14 c) 7x -8 = 713 d) 8( x - 3) = 0 e) 4x : 17 = 0 f) 0: x = 0 g) 0.x = 0 h) 18:6 - x: 2 = 0 1) ( x - 35) - 120 = 0 m) 156 - (x+ 61) = 82 n) 124 + (118 - x) = 217 j) ( 567 - x ) + 121 = 64 a) X- 50: 25 = 8 b) (x - 50): 25 = 8 c) X - 105 : 21 = 15 d) (x - 105): 21 = 15 g) 5X - 36 : 18 = 13 h) (5x - 36): 18 = 13 i) 100 - 3 ( 8+ x) = 1 k) X: 15 + 42 = 15 + 25.8 1) (x + 40).15 = 75.24 m) [( x + 12) - 17]: 5 = 4 n) (x -32) - 15 = 0 i) 456 - (x+23) = 326
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