Question

Решите Уравнение: 1) 1/24 = 2/x-1; 2) 3*2x - 1 = 1/4; 3) 9/2 = x+3/4; 4) 5+x/3 = 7/2

Answer 1

1) 48/25

2) 5/24

3) 15/4

4) -(9/2)