Question

Помогите пожалуйста #466(4)

Answer 1

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Answer 2

х - 44 13/15 = 44 1/21 + 50 2/35
х - 44 13/15 = 44 5/105 + 50 6/105
х - 44 13/15 = 94 11/105
х = 94 11/105 + 44 13/15
х = 94 11/105 + 44 91/15
х = 138 102/105
х = 138 34/35