Решите уравнения, расположите корни уравнения в порядке возрастания:
1) (5x – 3)+(7x – 4) = 8 – (15 – 11x)
2) 6(x – 1) = 9,4 – 1,7x
3) –3(3х + 4) + 4(2х – 1) = 0
4) 4(0,2x – 7) – 5(0,3x + 6) = 5
5) – 3(х + 2,5) = 6,9 – 4,2х
6) 3(0,4x + 7) – 4(0,8x – 3) = 2
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