2х+5/4 - 1+х/3 = х+2/2

2х+5/4 - 1+х/3 = х+2/2 2x+1 1/4 -1+1/3 x -x-1=0 1 1/3 x = 3/4 4/3x=3/4 x=3/4:4/3=3/4*3/4=9/16=0.5625