Question

решите уравнение



1376:(34-×)=86
9680:(×+219)=16

Answer 1

1376:(34-х)=86
(34-х)=1376:86
34-х=...
х=34-...

Answer 2

$\frac{1376}{34 - x} = 86 \\ 34 - x = \frac{1376}{86} \\ 34 - x = 16 \\ x = 34 - 16 = 18$
Ответ: 18