1) 5-2х=11-7(х+2)
5 – 2x = 11 – 7x – 14
– 2x + 7x = – 14 + 11 – 5
5x = -8
x = -1.6
2) -х-2+3(х-3) =3(4-х) -3
– x – 2 + 3x – 9 = 12 – 3x – 3
– x + 3x + 3x = – 3 + 12 + 9 + 2
5x = 20
x = 4
1) 5-2х=11-7(х+2)
5 – 2x = 11 – 7x – 14
– 2x + 7x = – 14 + 11 – 5
5x = -8
x = -1.6
2) -х-2+3(х-3) =3(4-х) -3
– x – 2 + 3x – 9 = 12 – 3x – 3
– x + 3x + 3x = – 3 + 12 + 9 + 2
5x = 20
x = 4