Question

34,7-(x + 1) = 12,563​

Answer 1

1)  34,7 - ( х + 1 ) = 12,563.

    х + 1 = 34,7 - 12,563.

    х + 1 = 22,137.

    х = 22,137 - 1.

    х = 21,137.

Ответ:  х = 21,137.