помогите 3/4×х+2х+5=2 3/4х+4,1+0,9

2 3/4x+5=2 3/4x+52 3/4x-2 3/4x=5-50=0

3/4 х + 2 х + 5 = 211/4 х = -311х = - 12х = -11/123/4 х + 4,1 + 0,9 = 03/4 х = -53х = -20х = 20/3х = 6 2/3