Решить пж срочно!!!!!!!!!!!!!!!!!!!!!!!!!!

Question

Решить пж срочно!!!!!!!!!!!!!!!!!!!!!!!!!!

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Answer 1

(- 3/7) * х/2 = 3/5
х/2 = 3/5 : (- 3/7)
х/2 = 3/5 * (- 7/3)
х/2 = - 7/5
х = - 7/5 * 2
х = - 14/5
х = - 2 4/5