Реши уравнения. 61 - x = 36 x + 65 = 92 x - 17 = 53 x : 6 = 3

Решение:

1. \( 61 - x = 36 \)

\( x = 61 - 36 \)

\( x = 25 \)

2. \( x + 65 = 92 \)

\( x = 92 - 65 \)

\( x = 27 \)

3. \( x - 17 = 53 \)

\( x = 53 + 17 \)

\( x = 70 \)

4. \( x : 6 = 3 \)

\( x = 3 \cdot 6 \)

\( x = 18 \)

Ответ: x = 25; x = 27; x = 70; x = 18.