Question

1. 4x - 3/5 = 2/6
2. x - 13 + 4x = 22
3. -36= -6(2x-14)

Answer 1

1、4X=0.66

        X=0.17

2、5X=35

       X=7

3     -36=-12X+84

       12X=84+36

        12X=120

         X=10