TÌM X a) x+35,67=88,5 b) x+17,67=100-63,2 c) (x+162,9)x0,02=4,078 d) 108:x-48:x=30

TÌM X a) x+35,67=88,5 b) x+17,67=100-63,2 c) (x+162,9)x0,02=4,078 d) 108:x-48:x=30
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