Ответ:
[tex] \frac{85}{12} [/tex]
Пошаговое объяснение:
[tex]12 \frac{5}{6} - x = 5 \frac{3}{4} [/tex]
[tex]12 \times 6 + 5 = 77[/tex]
[tex]5 \times 4 + 3 = 23[/tex]
[tex] \frac{77}{6} - x = \frac{23}{4} [/tex]
[tex] - x = \frac{23}{4} - \frac{77}{6} [/tex]
[tex] \frac{69 - 144}{12} = - \frac{ 85}{12} [/tex]
[tex] - x = - \frac{85}{12} [/tex]
[tex]x = \frac{85}{12} [/tex]
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
[tex] \frac{85}{12} [/tex]
Пошаговое объяснение:
[tex]12 \frac{5}{6} - x = 5 \frac{3}{4} [/tex]
[tex]12 \times 6 + 5 = 77[/tex]
[tex]5 \times 4 + 3 = 23[/tex]
[tex] \frac{77}{6} - x = \frac{23}{4} [/tex]
[tex] - x = \frac{23}{4} - \frac{77}{6} [/tex]
[tex] \frac{69 - 144}{12} = - \frac{ 85}{12} [/tex]
[tex] - x = - \frac{85}{12} [/tex]
[tex]x = \frac{85}{12} [/tex]