Помогите решить линейные уравнения:
4 (х + 3) - 5 (2х + 1) = 10
3 (3х - 1) + 2 (4х - 3) = 8
6 (2х - 5) - 7 (х - 2) = 19
8 (3х + 1) - 9 (х - 5) = 43
5 (6х - 5) + 4 (3 - 2х) = 20
6 (4х + 3) - 9 (5х - 2) = 22
5 (3х - 1) - 8 (х + 3) = 6
4 (4х + 3) - 7 (2х - 5) = 36
3 (5х + 2) + 4(3 - 4х) = 12
3 (х + 4) - 2 (8х -3) = 14