Question

33. Solve:
4
7
1) +
= 5.x
2(2x - 7)
35. Solve: 23r
2
36. The digits of a two-digit number differ by 3. If the digits are interchanged, and the resulting number
is added to the original number, we get 121. Find the original number.
​

Answer 1

Answer:

hfkgiyoyxyoyoxoydyoiydoykh