решите уравнения
–5х – 22 = –8х – 4
7(4х – 3) – 2х = 5
4х + 5 = 2х + 3(5х + 6)
25 – 4(4х – 3) = 3(5х + 2)
7х – 2(5х – 3) – 4(2 – 3х) = 1
9(2x – 1) + 2 = 2(9x – 3) – 1 1. 7х + 5 = 5х + 7
4х = 4 + 2(3х + 5)
4(2х – 5) – х = 3х + 8
7(3х – 2) – 6(4х + 7) = 18х
2(6х – 5) – 5(3х + 4) = 7х – 10
9(2x – 1) + 2 = 2(8x – 3) + 2х