2/3(1 1/2x+3/5) - 4/5(5/12x - 1/2) = 1 3/5

Question

2/3(1 1/2x+3/5) - 4/5(5/12x - 1/2) = 1 3/5

Answer 1

https://ru-static.z-dn.net/files/d8c/1ce897984af30c628dd16f60b4f922f1.png