5/14x - 9/x + 11/42x 8 13/18m - 4 7/12m + 5 5/6m

Question

5/14x - 9/x + 11/42x
8 13/18m - 4 7/12m + 5 5/6m

Comments

9 поделить на х?

Answer 1

РЕШЕНИЕ
(5/14 - 9 +11/42)*(1/x) = - 176/21x = - 8 8/21: x - ОТВЕТ
(8 13/8 - 4 7/12 + 5 5/6)*(1/m) = 9 35/36*(1/m) - ОТВЕТ