123456789qwerty12345 |х – 5| – 3,5 = 1,05
|х – 5| = 4,55
x-5=-4.55
x=0.45
x-5=4.55
x=9.55

mmb1

Verified answer

(x-5)(x+1)=3x-5
2х+х-5х-5=3х-5
-5х=0
х=0