3(2х -5) =4х +15
-(3х-4) = 3х-8
2а-(14-3а) = -10
1,2( х - 5) = 0,2х + 6
6 (4х - 7) -3( 5 - 8х) = 0
Решите пж
-(3х-4) = 3х-8
2а-(14-3а) = -10
1,2( х - 5) = 0,2х + 6
6 (4х - 7) -3( 5 - 8х) = 0
Решите пж
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